Answer:
The Solar System is the Sun and all the objects that orbit around it. The Sun is orbited by planets, asteroids, comets and other things. The Solar System is about 4.6 billion years old.It contains 99.9% of the Solar System's mass. This means that it has strong gravity.
Answer:
Joints, pivots or points of rotation
Answer:
B
Explanation:
answer- option B. radiologist
Answer:
The left and right part of you brain
Explanation:
Getting a cramp while swimming is the worst that could happen to us people. I think the best answer here is to relax, float and massage the cramped muscle because, if you try to keep swimming the muscle could tighten more and could get out of hand and could cause you to drown.
