This layer of the Earth is solid even though it undergoes the most amount of pressure and heat. Which one is it? ( I have no idea where this subject is, but it's science. I just chose geography because I guess it's closest :/ )

Which was not a country that massively built up its navy in the early 1900s? germany china united statesbritain

Which ecosystem best fits the characteristics listed below? which ecosystem best fits the characteristics listed below? ii. seasonal migrations of millions of wildebeests, zebras, and elephants iii. large numbers of predators, such as lions iv. acacia trees and grasses a. the congo rainforest b. the african mangroves c. the serengeti grasslands d. the sahel

Plz hury on a timer which statements explain what happens at deep-ocean trenches? check all that apply. crust is formed. mountains are formed. seafloor spreading occurs. crust becomes molten rock. denser plates slide under lighter plates.