(Please help me with this) Why has the human population of Earth been able to grow so quickly in such a short period of time?

Options:

A. People needed more help to work their farms so they had more children

B. Because of medical care, clean water and better access to nutritious food

C. Doctors have developed easier and safer ways to have babies

D. Because people stayed in one place and only moved when crowded out

What is the lowest output value approached by the function f(x)=2x−5?

Which feature of a map shows the relationship between a distance on a map and that distance on earth? key scale grid system compass rose

Extensive and unusual cold snaps have occurred here recently. is this evidence that global warming is lessening or not occurring? no—although the long-term trend is for warming, short-term weather patterns can still be variable. no—melting of glaciers and ice caps is making the oceans cooler, which can cause cold snaps. yes-- if global warming really were occurring, cold snaps wouldn’t happen. yes—due to global warming, weather patterns should be become less—not more—variable.