I already used this for a test so you might want to rephrase it:
<span>Scientists have often wondered what bellybutton lint is made up of. An Austrain chemist named Georg Steinhauser decided to find out, and since he had a belly button, he searched himself! He examined over 500 pieces to see what the lint has occupied. He found that it has cotton from clothes, AND dead skin, sweat, basically the stuff our body resists and extracts. Goerg Steinhauser found all this out within a teeny tiny part of your stomach.
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Hope this helps!
Answer: their
Explanation: there is referring to a place. Their shows that it belongs to them.
Answer: How many times did this happen to everyone tho?
Me: “21”
Explanation:
He provides empirical evidence to show that the future will be bleak if the people do not act as he suggests.