Advertisements
Advertisements
प्रश्न
What was the difference in the height of the plant on the first and second day?
उत्तर
The height increased by about half a centimetre.
APPEARS IN
संबंधित प्रश्न
What things are soaked before cooking in your house? Why?
Do you remember that in Class IV you did an activity with seeds? Now try another one.
- Take some chana and three bowls.
- Put five chana in the first bowl and fill it up with water.
- Put a damp piece of cloth or some cotton wool in the second bowl. Now keep the same number of chanas in it. Make sure that the cotton wool or cloth remains wet.
- Put the same number of chanas in the third bowl. Do not put anything else in it. Cover all three bowls.
Observe after two days and note the changes in the bowls.
| Bowl 1 | Bowl 2 | Bowl 3 | |
| Are the seeds getting air? | No | Yes | Yes |
| Are the seeds getting water? | |||
| What changes did you see? | |||
| Have the seeds sprouted? |
Why did Gopal’s mother tie the chana in a damp cloth?
On which day did the height of the plant increase the most?
Did you keep aniseed (saunf) and cumin (jeera) on your list?
Make lists of :
Seeds that are used as spices in your home.
Make lists of :
Seeds of fruits.
Make lists of :
Light seeds (check by blowing them).
Make lists of :
Do you know any games that you can play with seeds? Discuss with your friends.
How do seeds spread to far-off places? Write in your own words.
