Advertisements
Advertisements
प्रश्न
Make a list of the different ways by which seeds are spread.
उत्तर
Seeds are spread by the following agents:
- Animals
- Humans
- Air
- Water.
APPEARS IN
संबंधित प्रश्न
Look carefully at your sprouted chana and make its drawing?
Which seeds took the least days to come out of the soil?
Which seeds did not grow at all? Why?
Did anyone’s plant dry up or turn yellow? Why did this happen?
Did you keep aniseed (saunf) and cumin (jeera) on your list?
Plants cannot move around. Once they grow, they remain in the same place. But their seeds are great travellers! They can reach far and wide. Look at the picture and see the flying seeds.
- Have you ever seen any seed that can fly?
- What is it called in your area?
- Look at your seed collection. Guess how many of those could have travelled by flying.
Look at the picture. This seed cannot fly, but it can still travel by sticking to the fur of animals or on our clothes. In this way, it gets a free ride!
Did you get any new ideas from these seeds?
What all was grown in India long ago? Were mangoes and bananas grown here? What came from other countries? Imagine food without potatoes or tomatoes!
Reena has drawn this picture of the seed sprouted by her. What do you think the seeds need for sprouting? Write in your own words. How would Reena’s seeds look if they did not get the things needed? Show by drawing a picture.
How do seeds spread to far-off places? Write in your own words.
