Answer:
number 1, 3, and 4 :)
Explanation:
hope you do good in edge!!
Answer:
<h2>Petroleum and coaltar are the main sources of organic compounds. <u>
(edit: Protein is most likely correct because I did some further research and I am mistaken I believe the other answer is right because it is also found to be a source of energy aka protein)</u></h2>
Explanation:
Everything I'm reading says that both Gneiss AND Schist has a nonfoilated texture. Try one of them, sorry.
Answer:
Answer: II and IV
Explanation: Flammability and the ability to rust are chemical properties because they change an object. I, III, and V are physical properties because it doesn't change the object's composition. This includes weight, the change in matter (solid to liquid), or change in volume.
Hope this helps!!!
Explanation:
