Timeline Activity by Nahla Jeyaratnam https://padlet.com/nahlajeyaratnam/87mu1adfx1zyexlb SNC1W Period 4 Timeline en-us 2022-09-12 17:37:31 UTC 2022-09-14 17:34:55 UTC hello@padlet.com https://padlet.net/icons/png/23f1.png Bronze Age Begins nahlajeyaratnam https://padlet.com/nahlajeyaratnam/87mu1adfx1zyexlb/wish/2293141239 Bronze Age begins - 3300 BC - The beginning of the bronze age marked the time human beings began working with metal.

Fact: This was the age where the wheel was first invented and sparked the more modern ways of transportation. 

]]> 2022-09-12 21:27:28 UTC https://padlet.com/nahlajeyaratnam/87mu1adfx1zyexlb/wish/2293141239 Iron Age Begins nahlajeyaratnam https://padlet.com/nahlajeyaratnam/87mu1adfx1zyexlb/wish/2293141864 Iron Age begins - 1200 BC - The iron age marked the near beginning of when civilizations and cultures became stationary in different settlements and began improving on inventions and weaponry.

Fact: The main source of income as a job was farming in the iron age because of agriculture then becoming a pillar of society.]]> 2022-09-12 21:28:16 UTC https://padlet.com/nahlajeyaratnam/87mu1adfx1zyexlb/wish/2293141864 Galileo Made the Telescope nahlajeyaratnam https://padlet.com/nahlajeyaratnam/87mu1adfx1zyexlb/wish/2293142855 Galileo made the telescope - 1609 - Galileo created an instrument that could view distant sights. He used this invention to discover the moons surrounding Jupiter and would eventually be used to solidify the idea of the planets revolving around the sun.

Fact: The moons that were previously mentioned were later deemed "the Galilean moons" because of Galileo's discovery. 



]]> 2022-09-12 21:29:28 UTC https://padlet.com/nahlajeyaratnam/87mu1adfx1zyexlb/wish/2293142855 Johannes Kepler Publishes Laws About The Movement of Planets nahlajeyaratnam https://padlet.com/nahlajeyaratnam/87mu1adfx1zyexlb/wish/2293143938 Johannes Kepler publishes laws about the movement of planets - 1619 (His first laws were published a decade earlier in 1609) - Johannes Kepler’s laws of planetary were important because of them proving the connection between the planets, different speeds of rotation and the beginning of heliocentrism (The point where it was proved the Earth and planets revolve around the sun)

Fact: The closer to the sun (Mercury and Venus) move faster around the star and slower as the planets go out.
]]> 2022-09-12 21:30:58 UTC https://padlet.com/nahlajeyaratnam/87mu1adfx1zyexlb/wish/2293143938 Johannes Gutenberg Invented The Printing Press nahlajeyaratnam https://padlet.com/nahlajeyaratnam/87mu1adfx1zyexlb/wish/2293144976 Johannes Gutenberg invented the printing press - 1450 (He was experimenting since 1440) - When Gutenberg invented a machine that could rapidly produce large amounts of printed paper automatically it was a revolutionary invention that had the ability to mass produce many different works of literature and more in Europe. Spreading information and knowledge wherever it was used faster.

Fact: Before the invention of the printing press there were only around 30 000 books in all of Europe in total.

]]> 2022-09-12 21:32:16 UTC https://padlet.com/nahlajeyaratnam/87mu1adfx1zyexlb/wish/2293144976 William Harvey Shows That The Heart Pumps Blood Around The Body nahlajeyaratnam https://padlet.com/nahlajeyaratnam/87mu1adfx1zyexlb/wish/2293145963 William Harvey shows that the heart pumps blood around the body - 1628 - When William Harvey discovered that blood is constantly being pumped through the body from the heart organ, he changed the future of modern medicine through new understandings of the veins and arteries in the human body.

Fact: The heart can actually continue beating without being connected to the body because of its own electrical system that pumps blood.

]]> 2022-09-12 21:33:22 UTC https://padlet.com/nahlajeyaratnam/87mu1adfx1zyexlb/wish/2293145963 Dodo’s Became Extinct nahlajeyaratnam https://padlet.com/nahlajeyaratnam/87mu1adfx1zyexlb/wish/2293147153 Dodo’s became extinct: 1681 (With one of the last sightings being in 1662) - The human race introduced new animal species that fought dodo’s for food and feasted on premature eggs. The combination of that and habitat loss lead to the extinction of the dodo bird and the beginning of the effect of extinction.

Fact: Over time dodo's actually lost their ability to fly after the fact they had no natural predators before humans and no reason to escape danger.]]> 2022-09-12 21:34:37 UTC https://padlet.com/nahlajeyaratnam/87mu1adfx1zyexlb/wish/2293147153 Isaac Newton Discovered Gravity nahlajeyaratnam https://padlet.com/nahlajeyaratnam/87mu1adfx1zyexlb/wish/2293147699 Isaac Newton discovered gravity - 1665 - Sir Isaac Newton’s discovery of gravity taught us the reason behind why all objects within Earth are pulling to its core, which later taught us things on a greater scale like for example why the solar system falls into the gravitational pull of the sun.

Fact: Because of the fact Earth is not a perfect sphere the mass of gravity was not divided equally and is actually considered to be "lumpy".

]]> 2022-09-12 21:35:14 UTC https://padlet.com/nahlajeyaratnam/87mu1adfx1zyexlb/wish/2293147699 Uranus is Discovered by Herschel nahlajeyaratnam https://padlet.com/nahlajeyaratnam/87mu1adfx1zyexlb/wish/2293148451 Uranus is discovered by Herschel - 1781 - Uranus was originally discovered through a microscope and assumed to be a star or comet. The discovery of the planet was so significant because it opened the scientific world's eyes to the possibility of other unknown planets.

Fact: After its discovery, Uranus was given the name "the sideways planet" after the fact its axis is tilted and is the only planet that spins on an angle.

]]> 2022-09-12 21:36:11 UTC https://padlet.com/nahlajeyaratnam/87mu1adfx1zyexlb/wish/2293148451 Charles Darwin Published a Theory on Evolution nahlajeyaratnam https://padlet.com/nahlajeyaratnam/87mu1adfx1zyexlb/wish/2293149069 Charles Darwin published a theory on evolution - 1859 - He discovered the theory after watching the process of different finches adapting to different habitats and taught the human race about their place in the natural world and what they could become because of evolution.

Fact: It was proven that humans did not actually evolve from apes but rather connected through a common ancestor species that lived over 10 million years ago.

]]> 2022-09-12 21:36:54 UTC https://padlet.com/nahlajeyaratnam/87mu1adfx1zyexlb/wish/2293149069 Alfred Nobel Invents Dynamite nahlajeyaratnam https://padlet.com/nahlajeyaratnam/87mu1adfx1zyexlb/wish/2293149710 Alfred Nobel invents dynamite - 1866 - Alfred Nobel found a way to use the power of nitroglycerin by making paste and molding rods in a safer, more efficient way through his invention of dynamite. The creation has made it possible for many major constructions around the world as well as discoveries through mining.

Fact: After Alfred Nobel's creation of dynamite it is said that he later regretted sharing his invention after viewing the misuse of the device.

]]> 2022-09-12 21:37:38 UTC https://padlet.com/nahlajeyaratnam/87mu1adfx1zyexlb/wish/2293149710 Thomas Edison Invents The Electric Light Bulb nahlajeyaratnam https://padlet.com/nahlajeyaratnam/87mu1adfx1zyexlb/wish/2293150567 Thomas Edison invents the electric light bulb - 1879 - The invention of the light bulb opened more doors than fire being the only source of light and had the idea of appliances at home.

Fact: Edison was fired from two jobs in his career for his lack of a productive mindset and had 1000 failed attempts at creating the light bulb before his success. ]]> 2022-09-12 21:38:36 UTC https://padlet.com/nahlajeyaratnam/87mu1adfx1zyexlb/wish/2293150567 Frederick Banting Produces and Patents Insulin (Canadian) nahlajeyaratnam https://padlet.com/nahlajeyaratnam/87mu1adfx1zyexlb/wish/2293151367 Frederick Banting produces and patents insulin - 1921 (And in 1923 it was given it's first patent) - When insulin was discovered by Banting it rebuilt the treatment of diabetes in the medical world and saved millions.

Fact: Frederick Banting is the Canadian scientist on our list.
]]> 2022-09-12 21:39:25 UTC https://padlet.com/nahlajeyaratnam/87mu1adfx1zyexlb/wish/2293151367 James Webb Space Telescope Launched nahlajeyaratnam https://padlet.com/nahlajeyaratnam/87mu1adfx1zyexlb/wish/2293152047 James Webb Space Telescope launched - 2021 - This telescope was built to out-beat its formers and hold the power to view planets in far off galaxies in space.

Fact: The James Webb Space Telescope was designed to see 13.6 billion light years into space, which is the farthest we have ever viewed out of our planet.

]]> 2022-09-12 21:40:11 UTC https://padlet.com/nahlajeyaratnam/87mu1adfx1zyexlb/wish/2293152047