A ball at rest starts rolling down a hill with a constant acceleration of 3.2 meters/second2. What is the final velocity of the ball after 6.0 seconds?

The picture shows a fishing technique called trawling. how might trawling affect marine biodiversity

Explain why the plants cortex would serve as the best food source for animals

In many humans, exposing the skin to sunlight over prolonged periods of time results in the production of more pigment by the skin cells (tanning). this change in skin color provides evidence that -