Answer: b
Explanation:
if thats wrong then its c, hope this helped
<span>The answer is True. Doppler Effect is defined as “the change( increase of decrease) found in wave, sounds or light as the soure and observer slowly walks away. Examples of this would be ripples formed when ducks are swimming in the lake or the sound of the sirens, going higher as they moved to another destination</span>
Answer:its a covalent bond
Explanation:
Sugar ...... (I need to make this 20 characters to submit)
