Your friend isn't convinced her workouts should include bone strengthening exercises, and she questions spending time and energy on them. what should you tell her?
now is the perfect time because peak bone mass happens at our age.
activity will protect against bone density loss but not osteoporosis.
as much as you strengthen now, it will hardly affect you later.
teen bone mass development is minimal so waiting is smart.

the author is showing that it is the insatisfaction of basic needs that brings about the protests such as the strikes.if workers do not earn enough to buy food and feed their families and themselves in order to continue working, what is the use of working? besides, another message from the author is that of the owners of factories should be worried about ensuring their furure by having a second and third generation of workers in their industries.if they do not hear the workers demands, they will not have any more workers to make their pockets full.

when reagan refers to freedom in this passage, he uses repetition as a rhetorical device. repetition is when the same words or phrases are repeated few times to make an idea stronger and more unforgettable. in this case, when he talks about freedom, he starts the sentence whit this word followed by a verb in present simple and after an advantage of being free.

explanation: