how many rocks are their we still havent discovered? if we could manage to get to the core of the earth without dying what would we do with it?

it can rain rocks on a different planet

glass tornadoes moving above 2000 mphs

why did we decide wood should be used for basic structures? is it because it's easy to get?

why can't we make a new type of tree

if we could make trees that would solve a few problems we are having but it also would hurt us because the gasses and shit idk