What’s the answer for number 9 and explain how u got it for brainlest answer

An independent variable is something that  stands alone and isn't changed by another variable. So I think the correct answer is B:the same plane

Its not A because Distance can change. It's not C because you can always change the amount of something. It's not D because time can change as well.

HOPE THIS HELPED

well for one plants are always the producer, so a is the answer. a wolf is more of the consumer(predator) and the deer is the prey so i know those two are out of the question. also mushrooms are fungi/fungus so a is the producer.

phaneritic textures in which phaner means visible so phaneritic textures are standard of impertinent volcanic rocks. these rocks crystallized gradually under the surface of earth. when the magma cools deliberately then the ores have chance to develop and produce long crystals.