1. inner core
2. outer core
3. mantle
4.crust
Answer:
Gravity
Explanation:
The force that one massive object exerts to attract another object is called gravity.
N=m/M
n=118/58.93=2
Answer: 2 moles
Answer:
When plastics decomposed, they produce methane gas, which contributes to global warming (not questioning beliefs on the matter). Plastic debris also is an issue affecting the ecology of an environment and can cause issues for the affected organisms. But the greenhouse gases released from biodegradable plastics is likely a greater concern.
