Answer:
A water from rain or springs flows downhill in a narrow channel
Both the temperature and the pressure increase.
Explanation:
the last option is the correct answer
The answer is steep mountains due to it being rocks wind and rain can erode it more
D is the correct answer :).
The four inner planets have slower orbits, slower spin, no rings, and they are made of rock and metal. The four outer planets have faster orbits and spins, a composition of gases and liquids, numerous moons, and rings. The outer planets are made of hydrogen and helium, so they are called gas giants.
