Answer: B
Reason: rural farmers may lose their income
Okay, let's see...
In the center, we have the inner core, then the outer core, and then the slow moving mantle. On the outside, we have the crust a.k.a. where we live. =]
1. Saltwater is completely different from freshwater
2. Only certain animals can live in saltwater/regular water
3. Plants may not require things from saltwater to survive, things can die
A nested selection structure can appear in either an outer selection structure's true path or its false path.
