LIVING THINGS PRODUCE LIGHT by Mª del Pilar Ruano Casarrubios

BIOLUMINESCENCE

pilar_ruano — 2020-05-03 11:26:22 UTC

BIOLUMINESCENCE enables organisms to produce light inside their tissues without being harmed. Bioluminescent organisms include insects, worms, fish, squid, jellyfish, bacteria, and fungi. Some of these creatures have light- producing organs that are highly complex.

Irma Pérez

2020-05-03 15:47:31 UTC

FIREFLY
Fireflies belong to a family of insect in the beetle order.They are nocturnal.

Pablo López Román. 5ºB. The Firefly

2020-05-04 08:06:01 UTC

Firefliesare the most efficient light generators in the world.Fireflies also produce light thanks to an efficient chemicalreaction that allows wasting thermal energy.

Gemma Cuesta 5B

2020-05-04 10:03:31 UTC

Bioluminescence occurs through a chemical reaction that produces light energy within an organism's body.
Aequorea jellies glow with a bioluminescent protein used in the biotechnology industry.
Most jellyfish bioluminescence is used for defense against predators. Jellyfish such as comb jellies produce bright flashes to startle a predator

Lara Tejero 5ºA

2020-05-04 10:06:41 UTC

The firefly squid is a bioluminescent squid that grows to a length of only three inches (7.62 centimeters). The squid has special light-producing organs called photophores, which emit blue light. Large photophores can be found at the tips of the tentacles, as well as around the eyes. Thousands of small photophores can be found all over the squid's body, giving it the ability to emit light throughout its entire body.

ALBA DOMINGO 5*C

2020-05-04 10:31:09 UTC

ANGI CHOSE MY RABBIT.
MY RABBIT IS CALLED ANDY.ANDY IS A THING THAT GETS INTO WHERE THE WASING MACHINE EATS THE SOFA AND HE LIKES PLAY HIDE AND SEEK.ANDY BELONGS TO MY BROTHER BECAUSE MY BROTHER LIKES THE RABBITS WHEN HE WAS IN SIXTH GRADE AND BECAUSE THE NOTES THEY BOUGHT HIM ONE. ANDY DOESN´T STOPT EATING NOW AND HE IS A LITTLE FAT.ANDY LOVES THE CARROTS ,IT IS LIGHT GRAY IT SEEMS WHAIT, WHET WE BOUGHT HIM HE WAS VERYSMALL AND NOW HE IS VERY BIG

IRENE CUDEIRO 5*C

2020-05-04 11:09:52 UTC

Just 30 centimeters long, it is completely harmless. When he feels threatened, he turns inside out giving him a terrifying aspect since inside he has a series of suction cups that have developed in the form of spikes.

He lives in cold waters between 2 and 6 degrees, about 1 km deep.

A remarkable feature of this squid is that it is bioluminescent,

Its body is covered with small organs capable of emitting light called photophores. It should be noted that the vampire squid has great control over these organs since it is capable of controlling the intensity of light and consciously emitting flashes of light to disorient predators.

It is the vampire squid

Kevin Hernandez 5ºA

2020-05-04 11:12:44 UTC

SCORPIONS
Most scorpions glow a bluish-green color when illuminated by ultraviolet light or natural moonlight. They are able to shine thanks to their thin and transparent external film that covers their exoskeleton called cuticle

2020-05-04 12:01:56 UTC

JON RUIZ 5C
Common name: Anglerfish
Scientific name: Lophiformes
Type: Fish
Diet: Carnivore
Weight: Up to 110 pounds
Size: Relative to a teacup
It is possibly the ugliest animal in the world
They live in the bottom of the sea
They are more than 200 spieces of anglerfish
Most of them live in the Antartic and Atlantic oceans

Daniela Loures 5*A

2020-05-04 12:02:16 UTC

Lanternfish

Its scientific name is Centrophryne spinulosa and it inhabits depths of more than 4,000 meters.The lanternfish is 23 centimeters long. Its head is quite large and the jaw is as large as the head. It has thin and recurved teeth to be able to hook its prey well

Hugo Díaz 5*A

2020-05-04 12:05:01 UTC

The plankton:
Is an organism that lives in salt water or fresh water.
They form the basis of the food pyramid.
The plankton produce half of oxygen in the world and captures CO₂ and takes it deep.
The plankton produce light when chemical reaction occurs.
There are 15 bioluminescent bays in the world

2020-05-04 14:43:27 UTC

Lucas Molina 5°A
PLANKTON:It's a vegetarian organism that produce light and oxygen,the plankton is formed by millions of organisms. They do photosynthesis,they are eaten by:cyanobacteria and cell algae. They can live 200 meters deep in salt and fresh water. Holoplankton spends their entire life belonging to the plankton family but meroplankton a part of their life

Aitor Gil 5ºA

2020-05-04 15:40:22 UTC

The light is used to attract its prey and attack them by surprise when it is out of it.

The lantern shark measures 45 cm lives throughout the Mediterranean Sea.

It can be recognized by its dark coloration also pose photophore organs throughout the body, the dorsal fins produce visible light.

Yago Paez 5°B

2020-05-05 08:54:19 UTC

Glowworms
Althoght lampirydae larvae are aldo sametimes called glowworms ,there's also distinc family oficial bioluminescent insect: pengodidae. This glowworms is found in both north and south América and has a series ofertas organ that produce light.

Daniela García 5ºA

2020-05-05 09:22:18 UTC

Name:FIREFLY

Lampiridsare a family of polyhagous beetles that includes insects known as fireflies, light bugs, curucusis, isondu, cuckoos, and light worms, characterized by their ability to emit light.

CLAUDIA SERENA 5A. The jellyfish

2020-05-05 09:24:31 UTC

Bioluminescene is light produced by a chemial process within a living organism. The glow ocurrs when a substance called luciferin reacts with oxygen. This releases energy and light is emited. But, not all jellyfish can produce light, only some of them have bioluminescene

SARA VERDUGO 5A

2020-05-05 10:10:59 UTC

NAME: RAIMBOW JELLYFISH
The Rainbow Jellyfish was discovered in early march 2013, on an island of Tasmania Australia. It measures around 13 cm. It is devil and delicate just by touching it with a fishing net it breaks.
It is a predator of the Artic ocean produce light by moving it is limbs and can consume prey almost as large as it.

DANIELA VERDUGO 5A

2020-05-05 10:17:08 UTC

NAME: AECOREA VICTORIA JELLYFISH-GLASS JELLEIS-
It is and almost transparents jellyfish, has long delicate filaments. It cab dilute its mouth when feeding until it swallows fellyfish of more than half its size. When artered it emits a bluish - green illuminace thanks to more than 100 thiny organs that surround the outer bell. They disappear in autum an reappear in spring. Are found in open water in the north American zone.

SARA RITUERTO 5º C

2020-05-05 11:13:08 UTC

NAME:PANELLUS STIPTICUS

Panellus stipticus is a sometimes luminous mushroom found in a variety of habitats all over the world. Those in North America have been found to be luminescent while those on other continents are non-luminescent. The cap of this mushroom can range from ½ to 1¼ inches and is cinnamon colored. Its form is convex and its shape is subreniform (shaped like a kidney) with a woolly surface. The gills are a similar cinnamon color to the cap and are narrow and crowded. The lateral stem/stalk is a paler color than the cap and gills and is short and compressed. It is 6-12 mm long and 3-8 mm thick and is also covered with a powdery secretion. P. stipticus’s spores are oblong and white measuring 3-4.6 x 1.2-2.2 μ. The light of P. stipticus is a greenish white color and emanates from the gills, cap, and mycelium. There have been accounts of luminous mushrooms bright enough to read by and troops serving in New Guinea described them as “green eyes staring into the darkness.” It has also been written that people in Scandinavia used to use the mushrooms to find their way in dark woods. In medical history, P. stipticus was used as a blood thickening agent to stop wounds from bleeding. In fact, “stipticus” can also be written as “stypticus” referring to its styptic properties.

SOFÍA REBATO 5B

2020-05-05 11:58:21 UTC

MEDUSA GELATINA DE CRISTAL
THE JELLYFISH GLASS JELLY IS PRACTICALLY COLORLEES AND TRANSPARENT. IT HAS A LARGE MOUTH AND STRONG, CONTRACTILE TENTACLES. ITS BELL OFFERS MORE THAN 150 TENTACLES OF DIFFERENT SIZES. THEY HAVE A BELL DESING THAT ALLOWS THEM TO MOVE MORE EASILY IN OCEAN WATERS THAN OTHER JELLYFISH SPECIES.

Ethan flory 5C

2020-05-05 12:10:43 UTC

The dragonfish also called the sea moth. It has a scientific name stomiidae. They grow up to 16 centimeters. They live up to 10 years. They are omnivours.They live in the deep sea in Mexico
The dragonfish can lay up to 90 eggs.

Carmen Montero García

2020-05-05 13:55:00 UTC

Tucu tucus, bolso known is a bioluminescent beetle that lives in the rainforest in América. They can migrante. It has two luminestend sports behind the head the pretain they are bigger and put off the pridation. The eggs can be luminestend,too.

MARTÍN AGUÍÑIGA 5 ºB

2020-05-05 13:57:53 UTC

My favourite living thing is the firefly squid. Every year, on the coast of Japan, specifically in Toyama Bay during the months of March to May, which is its mating season, firefly squids and their fascinating natural bioluminescence spectacle are observed, which occurs when the Moonlight performs a chemical reaction with its outer membranes.

LUCIA ESPINOSA.5C

2020-05-05 16:29:07 UTC

MY FAUVORITE LIVING THING IS THE JELLYFISH .JELLYFISH HAVE EXISTED FOR MILLIONS OF YEARS´,EVEN BEFORE THE DINOSAURS. JELLYFISH ARE FOUND ALL OVER THE WORLD,FROM SURFACE WATERS TO THE DEEP SEA.

Martina Rico 5A

2020-05-05 17:37:52 UTC

My fauvorite living thing is bioluminescent seahourse. They eat plankton and tiny fish. They live on the ocean. The body size can be in between 2-35cm. They are masters of camouflage. They swim upright and avoid predators by mimicking the colours of underwater plants. They can generate blue,green and red light colours in dots or lines shapes.

Ester Batres 5B

2020-05-05 18:23:44 UTC

My fauvorite living thing is the jellyfish. It has drifted along on ocean cuarents for millons of years,even before dinosaurus lived on Earth.The jellylike cratures pulse along ocean currents and are abundant in cold and warm ocean water,in deep water,and along coastlines. But despite their names,jellyfish aren't actually fish-they're invertebrates,or animals whith no backbones.

Izan Ruano 5B

2020-05-06 08:21:03 UTC

The Vampire squid from the hell is a specie of cephalopod mollusk of the order Vampyromorphida. Its a small,deep-sea cephalopod found in temperate and tropical waters around the world and they shine at night. The Vampire squid measures 30cm and is a threat to humans.
her body is gelatinous,It also depens on where it is or how it is found,is of one color or another.

Alonso

2020-05-06 09:24:25 UTC

My fauvorite animal bioluminiscence is the Scorpion.
It is a type of arachnid that it has bioluminiscence with the light of the Moon that is because it has a proteín un the body and it protect from the parasites.

Noelia González García 5*B-Fireflies-

2020-05-06 10:28:19 UTC

Fireflies produces light because they have specialize light organs and Wells that when absorbs oxygen, it combines with a substances called "lucifene",which produces a chemical reaction and produces light and some heat.

Sara Grijalba 5B

2020-05-06 10:39:19 UTC

Was discovered in early 2013, was seen in Australia and they called like the rainbow jelyfish. For a jelyfish it is very large it measures 13 centimetres and it is very delicate.The biolumincence is when the jelyfish is danger.
I like the jelyfish rainbow.

Lucía Villar 5A

2020-05-06 11:05:37 UTC

my fauvorite living thing bioluminisence is the jellyfish that is an animal that sting. They sting to capture prey and for defend there self . They eat phytoplackton , fish eggs and other small fish called larvea. They are eaten by leatherback turtles and ocean sunfish.

Inés Grijalba 5

2020-05-06 11:14:07 UTC

The hawksbill turtle is a reptile, carnivore, they live about 30 to 50 years.
Its the first reptile to exhibit biofluorescence because of the temperature.
They are often killed for their flesh as well. The scientific named of the hawksbill turtle is the Eretmochelys imbricata.
It is the only member of the genus Eretmocheys.

Sofía Gutiérrez 5C lanternfish

2020-05-06 12:13:45 UTC

monkfish or white anglerfish is a species of lofiform fish in the family Lophiidae distributed throughout the northeast Atlantic Ocean, the Mediterranean Sea and the Black Sea. Wikipedia

Daniela Sánchez Haro 5ºC

2020-05-06 16:25:16 UTC

GLOWWORMS

This wonderful species that glow in the dark are the larvae of the Arachnocampa insect. They live in New Zeland and the southwestern of Australia, in caves such as Waitomo Waipu and Abbey.

The light they emit inside the cave is amazing. It looks like a starry sky. It´s magic!

This light is produced in their abdomen. This energy is generated by a chemical reaction of the enzyme luciferase and the oxidation of the luciferin protein. This process is called bioluminescence.

These are semi-transparent and measure about 3 or 4 cm. Larvae produce sticky threads that hang from the ceiling.

They use this light to catch their prey. They attract insects with this light and are caught in their threads and serve them as food. Those threads can reach 0,5 m and each larva can make up to 70 threads.

If they feel attacked, they stop glowing and go to their nests to escape their predators. They do not have many predators, the best known is the white mushroom and long-legged harvester, but their biggest predator is humans.

IN THE LINK YOU CAN SEE IT´S INCREDIBLE BEAUTY!!!!!

https://www.youtube.com/watch?v=AlLKjKgV5So

Juan Pablo Hervás 5ºC

2020-05-07 09:30:31 UTC

FLUORESCENT MUSHROOMS
These musrooms are in temperate and tropical climates, currently there are known more than 75 species. here are many diferents types like

Armillaria mellea.
Armillaria gallica.
Mycena chlorophos.
More magical Mycenae.
Mycena luxaeterna.
Mycena haematopus.

27 scientifics of three countries are working to create plants with bioluminiscent light to iluminate roads cities etc

2020-05-07 10:06:13 UTC

Javier Rochas 5B
Living thing organisms can produced light like the plants,most of the visible light waves in the environment come from the sun.The production of light by materials at hightemperatures is called incandescence

Eneko Navarrete Delgado 5ºC-The Millipedes

2020-05-07 10:21:51 UTC

Millipedes have the body divided into two regions, the head and the trunk. The head has a pair of short antennae, the simple eyes and the mouthparts, the jaws in some species being heavily modified as digging instruments.

Enko Navarrete Delgado 5ºC

2020-05-07 10:33:00 UTC

This is the foto of the Millipedes

2020-05-07 10:59:30 UTC

Marcos Romero López 5.C
Firefly squid ( Watasenia scintillans)
It is found in the Pacific Ocean and is bioluminiscent. It has small light producing organs on its head and tentacles. When it blinks the light attracts the small fish it feeds on. The squid spends the day in the depths returning to the surface at night. It uses its light producing abilities to camouflage itself and combines the brightness and color of the underside with the light from the surface making it difficult for predators to detect.

2020-05-07 12:15:24 UTC

Ariadna Cintas de Haro 5°B
Plankton

Achraf Ben

2020-05-07 13:11:11 UTC

RAPE
He´s a  big fish that measures 100 cm and it lives 24 years. He  haves 8 bones in the dorsal fin and doesn´t have scales. Lives in deep water and prefers sandy and muddy soils.  He  feeds mainly on fish, although it can also catch seabirds. The male is smaller than the female.

Jellyfish comb

2020-05-07 13:24:10 UTC

The comb jellyfish are round and have 8 rows of iridescent fins on each side of the body.The place you of this organism in the tree of life is being seriously questioned, because although it is located at the base, it was not considered the first.
Ingrid carreras zurdo5*A

📹Firefly

2020-05-07 14:27:55 UTC

A firefly is an insect, but few people knows tah it is a bug. At least exists 2000 species of firefly. It lives in warm places and it's go out in summer nights. It's produces light through some organs situated down his abdomen. It's mix oxygen with a substance called luciferina into cells. This produces light but not heat.
Alejandro Alonso Martínez 5ºB

Alba Guindo Rodriguez 5°B Firefly

2020-05-07 15:01:17 UTC

Common name:firefly
Scientific name:lampyridae
Type:invertebrate
Diet:omnivore
Average life span:about 2 mouths
Size relative to a paper clip
-There are about 2000 firefly species
-These insects live in a variety of warm enviroment

Valeria Alcázar_5ºB

2020-05-07 17:58:32 UTC

"Firefly"-Light and chemical production
Fireflies have a large amount of variation in their general appearance, with differences in color, shape, size, and features such as antenna.
Light production in fireflies is due to a type of chemical reaction called bioluminescence. This process occurs in specialized light-emitting organs, usually on a firefly's lower abdomen
Bioluminescence is the production and emission of light by a living organism.

Jorge Muñoz_5ºB

2020-05-08 09:27:06 UTC

HAWAIIAN BOBTAIL SQUID

-They are nocturnal animals, spending most of the day buried in the sand.

- Hawaiian bobtail squids have unique paddle shaped fins that help them swim.

-The bioluminescent symbiotic relationship between the squids and bacteria is being studied by researchers, focusing on immune and developmental signals associated with beneficial animal-bacterial interactions.^- The Hawaiian bobtail squid only live about 2-3 months.
-WATCH THIS VIDEO ABOUT BOBTAIL SQUIDS.https://youtu.be/DruT1gYHUdk

2020-05-08 09:51:01 UTC

2020-05-08 09:51:57 UTC

David 5A

2020-05-08 09:56:06 UTC

Bioluminescence is a process that occurs in living organisms, in which the energy generated by a chemical reaction manifests as light.
I have chosen the jellyfish as it is one of the best known and most popular within this luminous group, as well as being one
of the most spectacular. With his body, the jellyfish, he can create a stage full of glowing light.
Jellyfish contain the fluorescent protein, photo-proteins, and other bioluminescent proteins. The jellyfish radiates bright light at night when it feels a little irritated or as a method of attracting its prey that is sure to be hypnotized by its beauty.

Mara Navalpotro 5ºC Scorpios

2020-05-08 10:27:30 UTC

Scorpios shine where they irradiated by the ultraviolet light.This finding was discovered in 1.954 by the zoologists M.Pavan and R.F.Lawrance.
The fluoresce increases over the years but when they change their skin theystar for the beginning and can´t shine.Over the time they shine again.They shine more in their hard parts.

Henar Álvaro 5ºC

2020-05-08 12:02:49 UTC

Fireflies:

Fireflies produce light by a biochemical reaction. In the lower abdomen of the fireflies there is a chemical called luciferin and a enzyme called luciferase and when the oxygen enters into the lower part of tre abdomen it reacts with luciferin and with luciferase and this reaction produce light, and this reaction is called bio luminescence. And is a cold light.

2020-05-08 21:24:04 UTC

Edurne Mota Martinez 5-C

GLOW-WORM
The glow-worm is an insect that shine with the Bioluminescence.
This insects go in groups.
There are 10,000 species classifed and There are 4 families of this insects.
Family 1 : Elateridae
Family 2 : Lampyridae
Family 3 : Phengodidae
Family 4 : Rhagophthalmidae
This weird insects live in Asia.
All families are very different.
For example : The Lampyriade ( Male ) fly but The Phengodidae don't.

Carlos 5B

2020-05-09 08:14:56 UTC

fireflies are well known insects but few people known that they areactually beetles , night owl members of the family of the lampreys. Most fireflies have wings wich distinguish them from other luminescent insects , the same family commonly known as a light worm.

HECTOR 5A

2020-05-10 09:22:30 UTC

Colayo inflado (Cephaloscyllium ventrosium).
biofluorescent sharks emit an undetectable electric green glow with the naked eye to the human eye and, surely, for the eyes of many other fish that do not have the right vision system. What system is this? It is a kind of yellow intraocular filter to sift natural blue light. The function of biofluorescence in different species is still unknown. Camouflage and communication seem the most obvious, but it remains to be investigated, for example, whether it can play any role in reproduction, if females and males of the same species have specific patterns that allow their identification, or if it serves to announce the availability for mating.

Javier Rochas Rodriguez 5B.

jvrrochas — 2020-05-10 09:33:35 UTC

The jellyfish

The jellyfish is a living thing that produce bioluminescence. Bioluminescence is a chemical reaction that produces light energy,
most jellyfish bioluminescence is used for defense.
The greatest diversity of luminescent jellyfish occours in the deep sea

VANESA COLOMA

2020-05-10 15:55:50 UTC

Bad breath

Deep-sea shrimp startling a predator. (Image credit: AMNH)

Though deep sea shrimp came off as pretty pathetic in the last slide, some actually have a nifty defense against predators like the stoplight loosejaw fish. Shrimp of the species Systellaspis pellucida startle predators by spitting out bioluminescent fluid. Their glowing loogies disorient the enemy, giving the shrimp time to high-tail it.

Nico Oreja firefly

2020-05-11 18:29:35 UTC

Fireflyes is a insect, they produce light, they are nocturnal animals, they can fly and at the sane time gave light. The firefly is small, and gave litle light

Carla Rodriguez 5B

2020-05-11 18:56:09 UTC

"Firefly characteristics"
Fireflies are well known insects, but few people know that they are actually beetles.Most fireflies have wings, which distinguishes them from other luminescent insects of the same family, commonly known as light worms. There are about 2,000 species of fireflies. These insects live in various warm environments and in more temperate regions.

Fireflies have special light organs located under the abdomen. When they absorb oxygen, it combines inside the special cells with a substance called luciferin and reacts by producing light with little or no heat.

The light of the firefly is usually intermittent, and shines in a species-specific way. In addition, the light could also serve as a defense mechanism.

Sofía Álvarez 5ºB

2020-05-12 08:27:44 UTC

The jellyfish also called aguamala, are marine animals belonging to the Cnidaria phylum. They are pelagic, of gelatinous bell-shaped body from which hangs a tibial maneuver. to glide through the water they are impelled by rhythmic contradictions of their whole body, they take water and expel it using it as a propellant. Some types of jellyfish are bio luminescent. They are glowing. Jellyfish use their bioluminescence to warn their predators of their toxicity.

David González Pascual

2020-05-12 16:28:16 UTC

The Firefly squid
Is equipped whith a complete set of hundreds of tiny photophores that line it’s entire body and tentacles, emitting intense blue light.
Like many bioluminescent organisms, the firefly squid is capable of controlling these photophores to emit continuosly or un blinks and to do so by region in unison or sequentially to create a wide variety of patterns and light signals.

Eva Torres Verdugo

2020-05-13 10:05:27 UTC

All scorpions fluoresce cyan when illuminated with ultraviolet light This occurs when fluorescent compounds
 they renew after molting or during the hardening process.

Daniel Jimenez Villar

2020-05-13 10:44:24 UTC

The fireflies.
My favorite bioluminescen animal
is the firefly.In North America
there are over 150 of firefly.
Fireflies ,also called lightning bugs or glow worms ,are winged
beetles know for their bioluminescent in the twilight
hours .Bioluminescence is a
chemical reaction that allows
fireflies to produce a cold that
emits little to no heat.

Julia Sierra Santiago

2020-05-13 15:51:04 UTC

Fireflies are insects that produces light.
This insects are Coleopteran insects,that is,they are actually beetles and are closely related to ladybugs.They usually measures between 1,27cm to 2,54cm and it light is an important part of their mating ritual.

Henar Cardiel 5ºC

2020-05-14 11:56:02 UTC

Jellyfish light up because they use it as a defense against predators. Some jellyfish, such as sea nettles normally make or create their own light.
Where do bioluminescent jellyfish live?
Bioluminescent organisms live throught the water column, from surface to the seafloor, from near the coast to the open ocean.
Many jellyfish have bioluminescent organs, wich emit light. This light may help them in a number of different ways, like attracting preys or distracting predators.

MARCOS ESTEBAN GRANADOS, 5ºB

2020-05-14 12:31:09 UTC

Luminous Worm

Scientific name: Arachnocampa luminous.

It is native to New Zealand and Australia.

The larvae of this type of mosquito shine through the kidney to attract other insects and devour them, making thin vertical silk filaments with a sticky mucus.

The prey is attracted by the brightness and is trapped between the threads. That's when the worm pulls up the threads like they're a fishing rod.

Its habitat is caves and although it may seem a very weak light, it is spectacular how it manages to illuminate the cave.

Ainhoa curiel 5b

2020-05-14 14:06:22 UTC

Iguana
The green iguana, also known as the common iguana or stick hen, measures up to 2 m in length from head to tail, weighing more than 15 kg. Narrow head, rounded muzzle in dorsal view and truncated in lateral view; large eyes with vertically elliptical pupils; robust and powerful arms with fingers with very strong nails; gular fold conspicuously large in adult males and with triangular scales on edges giving the appearance of a saw. It inhabits tropical forests and mangroves, to a lesser extent arid and semi-arid areas. It prefers warm or very warm and humid or sub-humid climate.

Dolphins MAYSAA TALIDI 5C

2020-05-15 01:14:20 UTC

Dolphins are not fish they belong to a group of animals called mammals. Mammals are warm-blooded. Dolphins have a beak-like snout and conical-shaped teeth. They have a blowhole at the top of their head which is a nostril for breathing. Dolphins can travel very quickly ,usually 30 kilometres an hour. They can dive to depths of about 300 metres. Adult dolphins feed their babies milk.

2020-05-15 09:17:17 UTC

⁷⁸⁷box jellyfish
Manuel Moreno
The box jellyfish . As a result can move more rapidly than other jellyfish speeds of up to 6 metres per minute have been recorded.The box jellyfish nervous
system is more developed than that of many other
jellyfish. There are about 15 tentacles on each
corner.A harpoon shaped microscópic mechanism that injects venom into the víctim.

PABLO OLIVA 5A

2020-05-15 19:21:46 UTC

Electricity in storm

2020-05-15 19:31:38 UTC

PABLO OLIVA 5A
Electricity in storms
Lightning is a bright flash of electricity produced by a thunderstorm.All thunderstorms produce lightning and are very dangerous .If you hear the sound of thunder , then you are in danger from lightning . Lightning kills and injures more people each year than hurricanes or tornadoes;between 75 to 100 people

Álvaro Díaz Quivira 5B

2020-05-28 10:51:13 UTC

Te cougars belong to the family of carnivor,the pumas can run more 120 km/h