The answer to your question is 2.4
The concept of adult changes every day depending on what it relates to. when going to events if over a certain age you are consisted a adult. once u move out and pay bills that is being a adult
Answer:
Some bears hibernate in hollowed-out tree trunks. Some take a months-long rest beneath thick brambles and brush. Others dig into the hills to forge snug dens. And still others discover caves to hide away from the biting winter chill. But wherever a bear chooses to hibernate, the objective is the same. It's a keen adaptation to avoid the long, ruthless winter famine. Hibernating animals — including ground squirrels, groundhogs, and bats — slow their breaths, reduce their heartbeats, and substantially wind down, or depress, their metabolisms. Such dramatic changes can be taxing on their bodies, but the alternative, amid a starving winter, is almost certain death. So, come fall, the animals go into a controlled, coma-like state.
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If it's what I think you're talking about, I just had it on a test and it should be (C) sole,
Hope this helps