The answer is A. "Tennis."
Tennis is generally not a sport played as a "team." It usually consists of two people playing one on one.
Since everything is “lighter” in space due to the lack of gravity, you don’t need as much strength to do things so your muscles begin to deteriorate and weaken because you aren’t maintaining your strength.
<span>Yes, there are noninvasive prcedures that are considered treatment, such as procedures to treat varicose veins. There are also treatments that are considered minimally invasive.</span>