Question 1 (2 points) 2.5 L of a gas is heated from 200 K to 300 K. What is the final volume of the gas?

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.

In what environment would mineral formation caused by high pressures and high temperatures most likely occur?

Describe at least two advantages and two disadvantages of using hydropower as a source of energy.