Our Planet Earth
Our Planet Earth: Overview
This Topic covers sub-topics such as Planet Earth, Water on Earth, Seasons on Earth, Temperature on Earth, Gases on Earth, Sunlight for Photosynthesis, Suitable Conditions for Life on Earth and, Position of Earth in Relation to Sun
Important Questions on Our Planet Earth
Can green plants kept in dark with proper ventilation carry out photosynthesis?
Does moonlight promote photosynthesis?
Write about the only planet where life is known to exist.
In which months do summer and winter occur in India.
Write an answer to complete the sentence. Use the words given in the bracket.
(living things, ball, water, land, planet)
Earth is home to lots of _____.
Write an answer to complete the sentence. Use the words given in the bracket.
( ball, water)
Some land is of earth is covered with _____.
Earth is the only planet with life on it.
Write an answer to complete the sentence. Use the words given in the bracket.
(living things, ball, water, land, planet)
The surface of the Earth is made of _____.
Earth is a neighbour planet of many others planets. We live on the earth but destroy the beautiful resources available on the earth. Tick the correct options which you should do for saving the beauty and life on the earth.
| Column A | Column B |
| 1. Cut the trees where you find them. | |
| 2. Throw the garbage or wastes anywhere around your house. | |
| 3. Play the music at a low volume. | |
| 4. Water the plants which are planted in the park. | |
| 5. Plant more and more trees. | |
| 6. Make judicious use of water. | |
| 7. Burn the waste papers. |
How will you protect your home - the earth?
Look at the picture and mark the sides of the Earth that have summer, winter, autumn and spring.
The Earth would be a cooler place.
Why plants cannot make their food at night?
Unscramble the given word:
RECO.
Write any two slogans to save the Earth.
What will happen if there is no water on earth!
On which part of the plant does the sunlight fall more?
Why does the picture of the earth taken from space appear blue in colour?
We can take pictures of the earth only from the distant sky. Why?
The model we made, similar to the shape of the earth, to study about the earth is
