Which statement accurately classifies helium?

A. it is an atom

B. It is a mixture

C. It is a molecule

D. It is a compound

What does the amount of inertia in an object depend on

Plateaus are large, flat, elevated areas of land. What is one way plateaus can form?

What is an example of convection in earths systems

What causes a bolt of lightning? A. Electrical charges build up in the clouds only. B. Electrical charges build up on the ground only. C. Electrical charges build up in the clouds and on the ground. D.

When would an object stop emitting radiation?

Which statement is true about planets with longer orbits in the solar system? A. They have longer periods of revolution. B. They are smaller in size. C. They have less distance to travel for one revolution. D. They have longer seasons

Atmospheric conditions near a mountain range are such that a cloud at an altitude of 2.00 km contains 3.20 ✕ 10^7 kg of water vapor. How long (in years) would it take for a 2.

In addition to the conditions required for any solar eclipse, what must also be true in order for you to observe a total solar eclipse?

Protons and neutrons strongly attract when they

How far is Jupiter from the sun?