Answer:c
Explanation:
A valley will be carved out due to erosion.
Density= mass/volume
volume=mass/density
volume= 40.0g/1.114g per mL
volume= 35.90664273 mL
volume = 35.9 mL
Answer:
earth I think like that because earth is the second planet
In order of reactivity: magnesium, iron, copper, silver
I think the answer is number (4)
