Answer:
Explanation:
Find x and y simultaneously and then find the magnitude whose formula is r = (x² + y²)½ or under root
Answer:
there is a lot of land, mountains, trees, etc.
Explanation:
didn't know if you wanted to know where it was located so I just described it :)
Answer:
The Moon's phases repeat every 29.5 days, but it's orbit around the Earth only takes 27.
Explanation:
Why? In that time, as our Moon moves around Earth, the Earth also moves around the Sun. Our Moon must travel a little farther in its path to make up for the added distance and complete its phase cycle.
Answer:The inner core, on average, rotates eastward. At the speeds it travels, it might, on average, complete a revolution every 750 to 1,440 years.
