Answer:
It says that what happens to the mass of copper sulphate which is already dissolved in any kind of solution when the temperature increases.
Which Characteristic of life best describes the process of homostasis
Answer: Cellular respiration, the process by which organisms combine oxygen with foodstuff molecules, diverting the chemical energy in these substances into life-sustaining activities and discarding, as waste products, carbon dioxide and water.
Explanation:
I believe it would be determining the true age if rock layers. Hope this helps :)
