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प्रश्न
Think what would happen, if seeds did not spread and remained at one place only.
उत्तर
If seeds would not spread and would remain in one place only, there can be many problems for those seeds. All the seeds would fall near the parent tree. This will prevent those seeds from getting enough sunlight, air, and water. As a result, most of the seeds would fail to germinate. New saplings, growing under a tree would not grow properly.
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संबंधित प्रश्न
Which seeds took the most number of days for the stem to come out of the soil?
Which seeds took the least days to come out of the soil?
Did anyone’s plant dry up or turn yellow? Why did this happen?
How does a big plant grow from a tiny seed?
How many types of seeds can you collect? Where will you find them? Each of you should try to collect as many different types of seeds as you can. After that, put all the seed collections together. Now observe these seeds carefully – their shapes, sizes, colours, textures (smooth or rough). Make a seed chart to put up in the class. You can start with a table like this.
Make lists of :
Seeds that are used as spices in your home.
Make lists of :
Seeds of vegetables.
Look at the pictures given below and guess how the seeds travel and reach different places.
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!
How do seeds spread to far-off places? Write in your own words.
