Which of the following is the most accurate regarding the speed of light?

a) the speed of light depends on the color of light that we see.

b) the speed of light is constant in all media at all times and places.

c) the speed of light can change as it moves through different materials.

d) the speed of light is only affected by the brightness of the light.

What will happen if deforestation continue to destroy the green plant on the planet

Aquaternary consumer species would be expected to have a smaller population than a secondary consumer species. select the best answer from the choices provided t f

12) several teeth were found in an area of flat land covered with trees and plants. the teeth were examined by a paleontologist, and it was determined that the teeth came from a shark. they found many other shark teeth in this area. however, the people who discovered the teeth were puzzled, because there was no source of water near where the fossils were found. what is the paleontologist's best explanation for why the teeth were found in this area? a) sharks used to live on flat land. b) this area was once covered with salt water. c) this area was once covered with freshwater. d) someone buried the shark teeth deep in the ground.