They are renewable in the sense that they can be cultivated, a common property among plants, but not a universal one (consider truffles). Whether they are renewable in the practical sense, meaning they can be farmed for profit give the context of prices the market is willing to bear is less clear. But I suspect the answer is "no," as they take quite a while to get large.
No Australia does not have redwood trees. Only California in the United States has redwood trees.
The redwood trees are native to California so did not have to be moved there.
Redwood Trees
Because there are a lot of redwood trees
Yes, redwood trees have cells. A redwood tree is a living thing, and all living things are composed of one or more cells.
Redwood trees produce small male and female cones, which are their reproductive structures, rather than flowers. These cones contain the seeds of the redwood tree and are responsible for pollination and seed dispersal.
More than a few.
It is famous for ........... the redwood trees that grow there
palm trees
Species of redwood trees and whales are K-strategists.
the California Redwood ( sequoia Sempiverens)
Only oak trees produce acorns. If a redwood forest has any oaks, they would have acorns, but redwood trees are conifers and produce cones, not acorns.