About the CBSE Class 7 Science category
|
|
0
|
970
|
March 23, 2018
|
Best cbse schools in kolkata
|
|
1
|
6135
|
March 30, 2023
|
Science class 7
|
|
3
|
2776
|
September 1, 2022
|
Why should you breathe through your nose and not your mouth?
|
|
1
|
2708
|
October 12, 2021
|
Why coastal areas have moderate temperature?
|
|
1
|
976
|
July 16, 2019
|
What problem will I have in using a laboratory thermometer to measure my body temperature?
|
|
1
|
873
|
July 15, 2019
|
How have the penguins adapted themselves to the polar regions?
|
|
1
|
712
|
July 12, 2019
|
Name some animals living in the polar regions
|
|
1
|
697
|
July 12, 2019
|
Polar bears move slowly and rest very often. Explain why
|
|
1
|
1364
|
July 12, 2019
|
Name the countries where tropical rainforests are found
|
|
1
|
1655
|
July 12, 2019
|
Name the countries which fall in the polar regions
|
|
1
|
829
|
July 12, 2019
|
How animals avoid competition for food in rainforests?
|
|
1
|
797
|
July 12, 2019
|
What is the main outstanding feature of lion tailed macaque?
|
|
1
|
994
|
July 12, 2019
|
Write a notification on migration of animals?
|
|
1
|
1232
|
July 12, 2019
|
Why rainforests have variety of organisms?
|
|
1
|
796
|
July 12, 2019
|
Why Siberian crane migrates in winters?
|
|
1
|
927
|
July 12, 2019
|
How have polar bears adapted to the polar regions?
|
|
1
|
870
|
July 12, 2019
|
Why do bird migrate?
|
|
1
|
782
|
July 12, 2019
|
Tropical rain forest have more fauna. give reason
|
|
1
|
1020
|
July 12, 2019
|
What is the advantage of symbiotic relation in the nature?
|
|
1
|
1035
|
July 12, 2019
|
What is adaptation
|
|
1
|
793
|
July 12, 2019
|
State difference between real and virtual images
|
|
1
|
1100
|
July 9, 2019
|
What is charring of sugar? Is it a chemical change?
|
|
1
|
2213
|
July 3, 2019
|
First 20 elements of periodic table
|
|
1
|
3474
|
July 3, 2019
|
Process of synthesis of food in green plant
|
|
1
|
1530
|
July 2, 2019
|
What is the characteristic of fuse wire?
|
|
1
|
967
|
July 2, 2019
|
Draw a neat labelled diagram of Amoeba
|
|
1
|
5698
|
July 2, 2019
|
Where does the exchange of gases take place in the human respiratory system?
|
|
1
|
2490
|
July 1, 2019
|
What are alkalis? Give one example
|
|
1
|
3312
|
June 28, 2019
|
What is a simple pendulum? Define the time-period of a simple pendulum
|
|
1
|
1571
|
June 28, 2019
|