Answer:
<h2>Carbon dioxide and ammonia </h2>
Explanation:
When Urea reacts with water , it gives carbon dioxide and ammonia.
When he has heard the whisle and doesnt stop
<span> A graduated cylinder can be used to measure the volume of a regular solid. the object will increase the volume of water and then you can measure its volume.</span>
Answer:
wearing protective earplugs when operating loud equipment sounds the most reasonable.
Explanation:
regularly cleaning ears with a cotton swab is good for you, but I honestly don't think it could PREVENT hearing loss.
I <u>don't</u> think yawning and "popping" your ears is right because how could that prevent hearing loss?
And wearing protective goggles when operating power tools does not prevent hearing loss, it protects your eyes.
I wish you a good day. God bless you!
joshua 1:9 <3
