Answer:
IF you dont mark as brainlest im reporting you, heres the answer
Explanation:
Matter cannot be created in chemical reactions, so this is a conversation of mass. In the chemical reaction must end up in the products it started with.
Answer:
D/ Kilograms per cubic-centimeter
Answer:
D: salty
Explanation:
The Majority of the earth is made of the ocean
i'm not sure this is correct tho
It was A. I also do pacyber!