1. Worksheet-1
One word:
1. What is main source of light and energy
on Earth?-
2. Name one reptile which lays egg on land.
3. What percent of human body consist
water?
4. Which plants shrink when we touch it?
Fill ups:
1. ________ is very important for life to
exist.
2. ________ needs water to produce food in
their leaves.
3. The green pigment in leaves are called
________
4. Fish breathe through their ________.
5. Pores on leaves are called ________.
6. ________ is the main source of heat, light
and energy.
True and false:
1. Non living things do not move on their
own.
LIVING AND NON LIVING THINGS
2. 2. Plants need carbon dioxide by plants for
preparing their food.
3. Spiracles are present on body surface of
insects.
4. Earth worm swim on land.
