- Noor Afsha
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My question is how and why Trees were evolved? what were the circumstances that immovable trees evolved from a moving single cell.
I have read that for the survival single cells evolved to the best suitable object.
i want to know, how and why trees came into existence?
they cant move, there are tress of various heights, even one can find many varieties of trees at same locality and environment. one tree is always different from the other variety of trees. they also have different colour of leaves...even shades of green.
some vegetation are like grass.
i dint understand why any cell became tree?