Answer:
3.29ft/mi
Explanation:
The gradient of a river is the slope through which a river flows. It measures the vertical drop in elevation of river to the horizontal distance.
Mathematically;
River gradient = 
Elevation = 1229ft
Horizontal distance = 373miles
River gradient = 
= 3.29ft/mi
I'm pretty sure that it's A, a little higher because most of the lava runs down the sides of the volcano.
Answer:
The U.S. Exclusive Economic Zone extends 200 miles from a country’s coastline,giving that country exclusive control over any natural resources.
Answer: am equals 11 and ab equals 50÷8
Explanation:
Just add or divide or multiple or subtract
I'm pretty sure they are talking about the revolution of the moon orbiting the Earth. (Which is going counterclockwise) I'm not 100% sure though.
