I think it's B cuz each variable does need to be viewed one at a time
The water cycle is the correct answer, the water evaporates, then condenses into clouds, and turns into rain and precipitation occurs.
There are seven plate tectonics on Earth.
Explanation; -A water molecule can act as an acid or a base even in a sample of pure water. It acts as an acid (donates H+) when it reacts with a stronger base, say sodium hydroxide.
Answer:
Pangaea was 1 huge super continent and with plate tectonics, the plates underneath the land began rubbing against each other and eventually eroded the rock and the pieces of land began to drift away from each other.
Explanation:
