if you’d like to do resistance training at home, which one of the following choices would be your best purchase option? A. treadmill B. stair climber C. hand weights D, rowing machine

here is all i know personally i shave because of stereotypes. i'd love to be without the burden of shaving.

answer///cannot be totally predicted;

during longer space exploration trips, crewmembers may develop vision impairment risks and short-term cardiac atrophy or a decrease in the size, strength, weight, and activity of the heart during space flight because they can experience microgravity. in addition, the long-term medical condition is loss of bone mineral density and radiation exposure.