|
About the CBSE Class 7 Science category
|
|
0
|
1095
|
March 23, 2018
|
|
Best cbse schools in kolkata
|
|
1
|
6363
|
March 30, 2023
|
|
Science class 7
|
|
3
|
2931
|
September 1, 2022
|
|
Why should you breathe through your nose and not your mouth?
|
|
1
|
2950
|
October 12, 2021
|
|
Why coastal areas have moderate temperature?
|
|
1
|
1067
|
July 16, 2019
|
|
What problem will I have in using a laboratory thermometer to measure my body temperature?
|
|
1
|
960
|
July 15, 2019
|
|
How have the penguins adapted themselves to the polar regions?
|
|
1
|
780
|
July 12, 2019
|
|
Name some animals living in the polar regions
|
|
1
|
761
|
July 12, 2019
|
|
Polar bears move slowly and rest very often. Explain why
|
|
1
|
1437
|
July 12, 2019
|
|
Name the countries where tropical rainforests are found
|
|
1
|
1735
|
July 12, 2019
|
|
Name the countries which fall in the polar regions
|
|
1
|
896
|
July 12, 2019
|
|
How animals avoid competition for food in rainforests?
|
|
1
|
855
|
July 12, 2019
|
|
What is the main outstanding feature of lion tailed macaque?
|
|
1
|
1054
|
July 12, 2019
|
|
Write a notification on migration of animals?
|
|
1
|
1295
|
July 12, 2019
|
|
Why rainforests have variety of organisms?
|
|
1
|
875
|
July 12, 2019
|
|
Why Siberian crane migrates in winters?
|
|
1
|
993
|
July 12, 2019
|
|
How have polar bears adapted to the polar regions?
|
|
1
|
938
|
July 12, 2019
|
|
Why do bird migrate?
|
|
1
|
843
|
July 12, 2019
|
|
Tropical rain forest have more fauna. give reason
|
|
1
|
1084
|
July 12, 2019
|
|
What is the advantage of symbiotic relation in the nature?
|
|
1
|
1095
|
July 12, 2019
|
|
What is adaptation
|
|
1
|
858
|
July 12, 2019
|
|
State difference between real and virtual images
|
|
1
|
1195
|
July 9, 2019
|
|
What is charring of sugar? Is it a chemical change?
|
|
1
|
2308
|
July 3, 2019
|
|
First 20 elements of periodic table
|
|
1
|
3869
|
July 3, 2019
|
|
Process of synthesis of food in green plant
|
|
1
|
1651
|
July 2, 2019
|
|
What is the characteristic of fuse wire?
|
|
1
|
1121
|
July 2, 2019
|
|
Draw a neat labelled diagram of Amoeba
|
|
1
|
6329
|
July 2, 2019
|
|
Where does the exchange of gases take place in the human respiratory system?
|
|
1
|
3090
|
July 1, 2019
|
|
What are alkalis? Give one example
|
|
1
|
3516
|
June 28, 2019
|
|
What is a simple pendulum? Define the time-period of a simple pendulum
|
|
1
|
1669
|
June 28, 2019
|