The boundaries of a watershed are determined by
Select one:
A- soil type
B- the kinds of plants found in the area
C- the amount of water that flows
D- elevation
please answer quickly !

How do scientists think that gravity affected the formation of our solar system?

How many moles is 14.5 cm^3 of platinum? the density of platinum is 21.45 g/cm^3.

Alidded glass container is filled with a colored gas. after a period of time, it is observed that the gas is uniformly spread throughout the box and that the movement has slowed considerably. next, a warm iron plate is carefully placed under the box. why is there resumed movement of the gas in the container?