Answer:B
Explanation: The movement of metals in earths core and earths rotation are the two processes involved in the formation of Earths magnetic field. Hope this helps!
Answer: your awser is going to be A. Energy Star and Air Sense
Answer:
bonds are broken and give off heat then if bonds were to come back together then they would give off cooler heat
Explanation:
Answer:
A
Explanation:
In a hypertonic solution,the cells lose water because the solution is more concentrated than the cells, hence osmosis occurs.
