Answer:
Muscles are attached to bones by tendons and help them to move. When a muscle contracts (bunches up), it gets shorter and so pulls on the bone it is attached to. When a muscle relaxes, it goes back to its normal size.
Explanation:
Answer:
you can say jfk was assinated because no one likedhow he ran the contry
or didn't like himExplanation:
The correct answer would be the fourth option: My Uncle Bill has such a beautiful voice; many couples have asked him to sing at their wedding.