Have you ever wondered how seeds grow? all plants and trees start life as a seed. Without seeds there will be no plants and trees and the earth will be a barren place. All instructions for life are contained in seeds. All seeds have a coat for their protection and contain food.Seeds are usually small,but some are big.
When the seed is placed in the soil,the first thing that takes hold is the roots.This happens with sunlight,water and oxygen.The roots get bigger and deeper into the soil.When this happens the plant pushes itself out of the seed,this is called germination.The seedling grows bigger and bigger.Leaves are also formed.The roots feed the plant food and water.
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