Looking at the bar graph, what does it mean that the total height of the bars is lowering but the purple bars are relatively steady

i use alot when i f my girlfriend. i'm doing her in the bathroom at summer school. shes getting her tight jeans off and then we'll begin

explanation:

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tissue

explanation:

it is actually formed by geoup of cells which is tissue

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.