Zacharias Janssen himself and his father Hans were 2 Dutch spectacle makers who in 1590 invented the compound microscope and they first did it by experimenting […]
The lithosphere is solid rock from the crust and upper mantle while the biosphere is living and dead organic matter. The lithosphere is the crust and […]
The 3 types of tectonic plate boundaries are: At a Divergent boundary two tectonic plates move away from each other. Not unlike how same magnetic poles […]