Answer:
Red arrows- Direction of movement of hot air
Blue arrows- Direction of movement of cold air
Degrees- Latitude degrees
Explanation:
Human migration is the movement of people from one place to another with the intention of settling in the new location. When large numbers of people relocate, historians ask questions about why these people moved and what impacts their movements had.
The Pacific Ocean is. Its area is about 63.8 million square miles.
That's about 46 percent of all the water area on Earth, and about
one third of the total area of the whole Earth ... land OR water.
First turn 18% to a decimal, which is .18, then multiply it by 450.
450 x .18 = 81
