Which city a or b is at a higher elevation? how do you know?

In the african savanna,more wildebeests are born than the environment can support. which is most likely to happen over a period of years as a result

In a classic experiment using pea shape, mendel conducted two separate genetic crosses. in the first cross the parent plants were “true breeding” for pea shape; one had round peas ( r )and the other had wrinkled (r). the first cross produced a filial 1 generation of all round peas. in the second cross, mendel bred plants from the filial 1 generation. this cross produced different results. out of approximately 1000 plants, about 75% were round and 25% were wrinkled.

What does natural resource management aim at ?