Which fossil fuel is used the most for energy production?

a. coal

b. oil

c. natural gas

d. uranium

An example of the wind slowly causing changes in Earth's landforms?

Which machine has an IMA less than 1 A: rake B: a crowbar C: a bottle opener D: a shovel

Which of the following is not likely to appear on a map poles legend longtitudr satellites cardinal direction

Object dropped from height of 25 meters, what velocity will it hit the ground?

In fission processes, which of the following statements is true? The total number of protons and the total number of neutrons both remain the same. The total number of protons and the total number of mass nuclei both remain the same.

A turntable is spinning on a frictionless axle when a ball of putty is dropped onto it from above. The putty sticks to the turntable when it lands. Is angular momentum conserved for the turntable and putty (the system) during this process?

A cheetah can run from 0 to 70 mph in 2.2 seconds. what is the cheetah's top speed in m/s?

Which statement about how light travels is true? A Light waves need a medium to travel, and they travel at the same speed even if the light source is moving.

Explain why the car reaches a top speed even though the thrust Force remains constant at 3500N

4. A helicopter is flying at a height of 1.5km. If it has 50MJ of G. P. E., what is the mass of the helicopter?