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प्रश्न
How do seeds spread to far-off places? Write in your own words.
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उत्तर
(a) Seeds are spread by birds, animals, air, and water. Many animals eat fruit
and throw seeds. Thus these animals help in spreading seeds.
(b) Some seeds stick to the fur of animals and thus are transported to other places.
(c) Some seeds have thin hairs and are lightweight. These seeds float on air and travel to other places.
(d) Some seeds float on water and thus travel to far-off places.
APPEARS IN
संबंधित प्रश्न
What things do you eat after sprouting? How are they sprouted? How much time does it take?
Has the doctor or someone you know ever told you to eat sprouts? Why?
Look carefully at your sprouted chana and make its drawing?
Did new leaves come out of the plant every day?
Was there any change in the stem of the plant?
Which seeds did not grow at all? Why?
Did anyone’s plant dry up or turn yellow? Why did this happen?
Make lists of :
Seeds that are used as spices in your home.
Make lists of :
Make more groups. How many groups of seeds did you make?
Think what would happen, if seeds did not spread and remained at one place only.
