How long does a lunar eclipse last? A) seconds B) Minutes C) Days D) Weeks

This is what occurs when matter transitions between solid, liquid and gas.

If a train is 100 km away how much sooner would you hear the train coming by listening to the rails (iron) as opposed to listening for it standing by the track?

Imagine that you are sitting in a car tossing a ball straight up into the air. If the car is moving at a constant velocity, will the ball land in front of, behind, or in your hand?

Select the statement that best describes gravity. Gravity is the force that draws objects closer to the Earth because of the positive or negative charge.

What is the distance a wave travels in one unit of time?

Earth is subject not only to the gravitational force of the Moon but also to the gravitational pull of the Sun. However, Earth is much farther away from the Sun than it is from the Moon. In fact, the center of Earth is at an average distance of 1.

Factors that affect your fitness health and wellness are called

Gravity is affected by ... A) force B) force and distance C) force and mass D) mass and distance

Why does mercury not have an extensive atmosphere?

A pair of fuzzy dice are dangling from the rear view mirror of a car. when the car accelerates forward how are the dice likely to move, according to newton's first law? w are the dice likely to move, according to newton's first law?