The moon is about 400,000 km from the earth . Using Newton’s law of gravity how would the attraction between the earth and moon change if the distance from the earth was halved to 200,000 km?

The volume of an unknown substance in a sealed glass jar is 50 milliliters. the volume of the jar is 200 milliliters. which state of matter could the substance be?

The movement of tectonic plates and in two locations is described below: location a: tectonic played push together location b: tectonic plates push apart

1. true or false: minerals are inorganic. true false 2. inorganic means that something has never been found alive 3. halite is another name for and is a mineral with a cubic crystal pattern. table salt rock salt