This whole free premium thing is pretty cool right?

Yeah.

Anyway I have some copy-pasted text here and you need to answer some questions.

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Objects fall to the ground because Earth exerts an attractive force on them. Did you know that you also exert an attractive force on objects? Gravity is an attractive force that exists between all objects that have mass. Mass is the amount of matter in an object. Mass is often measured in kilograms (kg).

In the late 1600s, an English scientist and mathematician, Sir Isaac Newton, developed the law of universal gravitation. This law states that all objects are attracted to each other by a gravitational force. The strength of the force depends on the mass of each object and the distance between them.

When the mass of one or both objects increases, the gravitational force between them also increases. Each object exerts the same attraction on the other object.

The attraction between objects decreases as the distance between the objects increases. For example, if your mass is 45 kg, the gravitational force between you and Earth is about 440 N. On the Moon , about 384,000 km away, the gravitational force between you and Earth would only be about 0.12 N.

Earth has more mass than any object near you. As a result, the gravitational force Earth exerts on you is greater than the force exerted by any other object. Weight is the gravitational force exerted on an object. Near Earth's surface, an object's weight is the gravitational force exerted on the object by Earth. Because weight is a force, it is measured in newtons.

An object's weight is proportional to its mass. For example, if one object has twice the mass of another object, it also has twice the weight. Near Earth's surface, the weight of an object in newtons is about ten times its mass in kilograms.

You might think that astronauts in orbit around Earth are weightless. Their weight is about 90 percent of what it is on Earth. Why is there no significant change in weight when the distance increases so much? Earth is so large that an astronaut must be much farther away for the gravitational force to change much. The distance between the astronaut and Earth is small compared to the size of Earth.