what best describes physical development during adolescence is the development of secondary sex characteristics happens at a rate unique to each individual.
Answer from: Quest
the answer is f1 and d2 because if you put equal force on those two points the beam would balance trust me on this
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Ineed asap! list 3 examples in which friction us or makes things easier in our daily life. explain the effect of friction for each. *make sure you explain the effect of friction for each example! *