Chestnuts...
They are born, they give off seeds which make little trees, which grow into big trees, which give off seeds... Trees can be used for firewoood.
pine cones...
no, it can not but in one way that they provide us fruits and in fruits we have seeds
it all depends on the seed
All Trees need to drop seeds because it needs to reproduce, if I couldn't reproduce then there wouldn't be one of those trees in the first place.
because they do
All trees do not give off fruits. The trees belonging to Gymnosperms produce seeds but no fruits.
No. Seeds from trees make trees, cow's poo just adds extra fertilizer.
is it true that all plants make seeds
No, Oak trees do not have eggs and sperm. Trees grow through seeds which fall from parent trees and they do not reproduce with mates.
Flower