Answer:
Doubling over, pale complexion, tears, furrowed brows
Explanation:
<u>Doubling over</u> is a reaction to clench the stomach when someone is in pain. <u>Pale complexion</u> is a result of blood loss, fear, anxiety, dehydration/light headedness, and loss or red blood cells. <u>Tears</u> (depending on the context) are a way to let out emotion - both sad and happy. <u>Furrowed brows</u> is usually a sign of discomfort which is usually a consequence of worrying too much or crying too much, both of which require face muscles to tense for a long(ish) period of time.
Read a book, text a friend, draw, listen to music, tidy up your home, play a game, watch a movie/tv show...
I am pretty sure it is gestures
<span>The correct answer is C. make sure that the positions of the bike seat and handles are appropriate for your height. If the seat is too high you can fail to reach the pedals and fall or if it's too low you'll put a high strain on your knees and you'll get injured and exhausted more easily. Setting it up properly is an extremely important thing.</span>