Question

1.___is not made of matter
(a)gold ring (b)Iron nail (c)light ray (d)oil drop


2.___is essential to perform winnowing activity(a)Rain (b)soil (c)water (d)air

3. organ of absorption is_____
(a)root (b)stem (c)leaf (d) flower.

4.The habitat of water hyaeinth is_____​ (a)aquatic (b) terrestrial (c)desert (d) mountain​

Answer 1

Answer:

light ray

air

root

aquatic

Answer 2

Answer:

light ray

wind

root

aquatic

hope this helps you

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