Answer: Small, stable population
Explanation: Superpowers tend to have a larger more bulky population compared to their counter-parts with a small more controllable population, (hence, stable.)
Until the early Proterozic there were only negligible amounts of free oxygen in the atmosphere
▪︎new land being formed
▪︎either by tectonic uplift or by lave flows
▪︎by the deposition of sediment
Answer:
I'm sure that it's B, Rocks with gap and cracks weather more quickly than rocks with smooth surfaces.
Explanation:
Rocks with gap and cracks weather more quickly than rocks with smooth surfaces, because water can go inside the gaps of the rocks, which causes weathering, because it slowly splits the rock apart.
Hopefully, this helps! :D
"Reading Like a Historian" is a strategy developed by Stanford University in which students approach history by reading primary source documents. Anchored by these texts, students explore different perspectives of historical events and develop opinions based on their reading. I tried my best
