Cognizance- Evaluate by chinki

Shreyansh Agrawal SA7

s_shreyansh_agrawal — 2017-02-17 06:36:59 UTC

States of matter-Evaluate the process for separating two immiscible liquids.
Cell-Evaluate the process of cell division.
Earth and Beyond-Why can't we live in mars,Evaluate.
Classification-Zoo keepers bought a polar bear in Surat but in 3 days in died,why did it happen so,Evaluate.
Force and Motion-A fat man and a thin man had a race and the thin won,Evaluate the scientific reason behind it.

Nidhi

s_nidhi_grover — 2017-02-19 08:08:58 UTC

Unit 1-Cells
-Evaluate the impact on a cell without the mitochondria.

Unit 2-States of matter
Evaluate the given situation and the method followed by a person to separate a homogeneous mixture .

A person is given a mixture of acetone and water, he used evaporation to obtain the solute and solvent, but was unsuccessful explain and evaluate his process.

Unit 3-Earth and Beyond
Evaluate what would happen if the earth stopped spinning-
i.All of a sudden
ii.Over a month

Unit 4-Classification
Evaluate the impact of climate change on the species in Antarctica.

Unit 5-Force and Motion

Evaluate , what would happen

Prasham,Mufaddal,Rhythm & Dev

2017-02-28 04:46:33 UTC

Unit 1-Cells
Evaluate photosynthesis.

Unit 2-States of matter
Evaluate the process of seprating salt and water.

Unit 3-Earth and Beyond
Evaluate how did Earth and other planets form?

Unit 4-Classification
Evaluate

Nishit _ Mehta

s_nishit_mehta — 2017-02-28 04:47:43 UTC

UNIT 3: Evaluate about the differences of life in Earth and Outer Space.

Khushi

s_khushi_desai2 — 2017-02-28 04:48:16 UTC

UNIT 1- Cells
- Evaluate the impact on a cell without cell wall.

UNIT 2- States of matter
- Wall paint Emulsion + water
For this we can use Decantation.
Evaluate if this method would be correct to separate the mixture.

UNIT 3- Earth and Beyond
- Evaluate the existence of life on Mars.

UNIT 4- Classification
- Evaluate why Classification of living things is necessary.

UNIT 5- Force and Motion
- Evaluate what would happen if there was no friction.

Yash Krishnani

s_yash_krishnani — 2017-02-28 04:55:15 UTC

Cell-Evaluate the differences between the state of plasma and gas.
States of matter-Evaluate the limitations of separation technique evaporation.
Cell Answer-The atoms of plasma are ionized thus they are highly reactive whereas gas has neutral amount of positive and negative charge(Protons and Neutrons) therefore they are not(in most of the cases) highly reactive.
States of matter Answer-The limitations of evaporation is that we are not able to get the final products and it consumes a lot of time.

Priyansh Choraria

s_priyansh_choraria — 2017-02-28 04:59:49 UTC

Unit 1:- Cells
- what will be the impact when nucleolus is not there ???

- Unit 2:- States of matter

Pathey Mehta

2017-02-28 05:02:38 UTC

Unit 1 Cells
Evaluate upon the differences of Eukaryotic and Prokaryotic

Unit 2 State of Matter
Evaluate on the separation technique of a mixture

Unit 3 Earth and Beyond
Evaluate on the formation of the first four planets

Unit 4 Classification
Evaluate the cat family

Unit 5 Force and Motion

s_yash_krishnani — 2017-02-28 05:08:39 UTC

Yash Kothari

s_yash_kothari — 2017-02-28 05:13:05 UTC

Unit 1: Cells

Evaluate the differences between Eukaryotic & Prokaryotic Cells.

Unit 2: States of Matter

Evaluate a matter's changing process from Liquid to Gas.

Unit 3: Earth & Beyond

Evaluate why moon is considered a part of earth.

Unit 4: Classification

Evaluate why tigers are called cats too.

Unit 5: Force & Motion

Evaluate the differences between force & motion.