The answer is D. Permafrost because it is a non living (abiotic) factor.
It must be alive it could be a tree or grass
if its abiome is dead or it could me soil or ash
Answer:
~ 3 x 10^8 m/s
Explanation:
The fastest speed possible
Answer:
it's D; answer is literally on the little speech bubble in the picture
Explanation:
Answer:
Independent variable
An
independent variable is a condition in a scientific study that is changed or
manipulated to test the effects on the dependent variable. The experimenter
controls the value of independent variable and its value represent inputs or
causes like potential reason for variation.
Additionally, there are
tendencies that independent variables are included in a scientific study especially
if the experimenter has no intention to test their effect directly.
