Which choice best describes how the biosphere, geosphere, and hydrosphere interact?

Agas has a volume of 0.7 l at 300 mmhg. what would be the new volume at 900 mmhg

Skills of homo sapiens were found an excavation. the skulls were preserved because the bodies were frozen. so, these fossils are (blank) fossils. the image shows the evolution of skulls beginning 2 to 3 million years ago. based on the image, modern human skulls(blank) ape skulls.

Why are people not able to skip a dive to the deepest part of the ocean