What three characteristics do geologist look for when observing a rock sample

The source of energy for all plants

At exactly the same time, Daisy and Damond both step off a diving platform 5 meters high. Damond jumps up and out from the platform, whereas Daisy just just takes a step from a standing position. Which of the following is true? A.

In a system with only a single force acting upon a body, what is the relationship between the change in kinetic energy and the work done by the force? Answers: Work is equal to the change in kinetic energy.

Find the velocity and direction of a Projectile of a shot which passes in a horizontal direction just over the top of building which is 50m off and 25m height.

What evidence suggests that the milky way contains dark matter?

The weight of a 100 N laser printer is spread over 0.5m2. What is the pressure it exerts? A) 50 N/m2 B) 200 N/m2 C) 500 N/m2

Comparing and contrasting ionic and covalent bonds?

Elevation above sea level is called

The train traveled 500 kilometers north to Odessa in 2 hours. What's the train's speed? What is the velocity?

Are microwaves and radio waves faster or slower than other types of electromagnetic energy?