Modifying the lab, leaving heat sources unattended, using chemicals for jokes and tricks
Answer: A <u><em>It's made of iron and magnesium </em></u>
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Explanation: Oceanic crust is denser because it generally melts to a higher fraction than continental crust. When rocks melt some minerals melt before others. Generally lighter minerals melt before denser ones.
-Hope this helped<3
viruses i think again sorry if this is wrong
The answer is state because solid, liquid and gas are matter of states
1) Scientists believe that the ancient ancestors of all animals were <span>single-celled eukaryotes that sometimes grew in colonies.
</span>Eukaryotic cells have membrane-bound organelles such asmitochondria<span> and the Golgi apparatus.
</span>The best answer is :
<span>B) single-celled eukaryotes that sometimes grew in colonies</span>
