Which statement about mass is true? a) The force of gravity depends on mass but not distance
b) An astronaut would weigh more on a planet with a higher mass than Earth
c) An astronaut's mass depends on the gravitational field in which he exists
d) If the moon had an atmosphere, objects there would weigh the same as they do on Earth

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explanation:

plate tectonics and volcanic euptions

over time, plate tectonic processes cause continents to move to different positions on the globe.

for example, britain was near to the equator 300 million years ago, and therefore was hotter than it is today. for further details look at our climate through time poster or online map.

the movement of the plates also causes volcanoes and mountains to form and these too can contribute to a change in climate.

mountain ranges formed by plate tectonics. large mountain chains can influence the circulation of air around the globe, and consequently influence the climate.   warm air might be deflected somewhere cooler by the mountains.

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i guess you forgot putting it.

the titanic would be the correct answer