Regardless of gravity, you'll have the same mass. Mass is constant, and cannot be changed by any outside factors.
Answer:
Bad and good cholesterol.
Explanation:
The bad cholesterol generates low density liproprotein which is dangerous to the body system , hence the name "bad cholesterol". Most heart related diseases are linked to excess of the this cholesterol in the body. while the good cholesterol generates high density liproprotein that helps in discharging bad cholesterol from accumulating in the arteries .
They need to be careful to not harm the sea animals in the ocean and make the sea walk safe so there no pollution etc hope this helps
A GPS is easier to use and is more informative with directions and location.