Latitude measures distances, and longitude measures distances.

Latitude measures East to West distances, and longitude measures North to South distances

Latitude= North or south of the earth's equator

Longitude= East or west of the meridian

Explanation:

for e2020. the answer would be some directions from the mountain range so we can find mt. whitney. to locate which direction is north, you should use a   compass. this would not only find mt. whitney, but also becuase of this long paragraph you would get points because it's not like anyone actually reads your work becuase once they read the first sentence it sounds dumb enough to not read becuase i'm not good at answering this but the answer is compass for your benefit.

for e2020 ; -;

answer they showed that organic molecules such as amino acids could be produced from inoragnic molecules;