What are the 3 main forces from outside the earth that also cause changes on its surface?

Wind, water, and ice erode and shape the land. Volcanic activity and earthquakes alter the landscape in a dramatic and often violent manner. And on a much longer timescale, the movement of earth's plates slowly reconfigures oceans and continents. Each one of these processes plays a role in the Arctic and Antarctica.

Explanation:

Whereas a change in a person may take 10-50 years to manifest itself, changes in the earth can take millions of years to become apparent. Also, humans may experience changes in their personalities as well as in their bodies, while changes in the earth are never psychological.

answer: faithfulness can be meaning to feel loved and promising. god shows that to everybody. the only thing he needs is for people to believe it too.

explanation:

he wants people to feel as if when they’re giving up there is no reason for people to stand in the way of it and not try and make a change of it all.

experiments.

surveys.

questionnaires.

interviews.

case studies.

participant and non-participant observation.

observational trials.

studies using the delphi method.