What is a control? A. the group under normal conditions that is not experimental
B. the variable that is changed and being tested
C. the information being recorded or observed​

Actinobacteria sp. are fermenting organisms (which do you use oxygen to breathe) referred to as chemoorganohetereotrophs this means they break down organic material and convert it to inorganic material. which part of the carbon cycle does this describe

How does the diagram explain ocean currents? earth tilt 23.5 degreesquestion 1 options: earth's tilt causes uneven heating of earth which causes currents.earth's tilt causes the ocean to move because of gravity.earth's tilt and its rotation cause currents.earth's tilt causes uneven distribution of salt which causes currents.

In the sentence "a mining company will consider the distribution of coal when deciding how to mine the coal," what does the word distribution mean?