Answer:The answer is 1,3,6
Explanation
Answer:
The average flow velocity of a river increases along its long profile. This makes sense; along the profile, more potential energy is converted to kinetic energy, increasing the velocity. This is only the average velocity however; a cross-section of a river shows that the velocity varies from one side to the other.
Explanation:
Answer:
Explanation:
the answer is TRUE. I just took the test
It melts. When it warms up the ice melts