What is the function of the kidneys? how many does the pig have? where are they located?

The study of interaction between living organisms and their enviroment is called (a) phytogeography (b) ecology (c) phytosociology (d) ecosystem

Johannesburg kepler, an apprentice of brahe, believed in the heliocentric universe but rejected past astronomers belief in

Here's one way to follow the scientific method. place the missing steps in the correct position in the process.