The number of dots represents the amount of valence electrons, which is the same as the last digit of the elements group number in ptof.
Oceanic crust would be on top, being less dense and doesn't have as much water in it. Old oceanic crust is usually on the bottom, and filled with water. It is more dense.
Answer:
Physical
Explanation: Because it says "Until creamy" meaning you're changing the look, not the way it reacts with each other.
Carbohydrates,Lipids,Proteins,Nucleic acids,<span>Organic Compounds</span>
The answer is Wetland and Stream