It is false, the atomic number is the number of protons and/or electrons in an atom on an element.
Its the answer b, because oil has a great density, therefore, when you mix them together the oil will be below and the above of it.
Answer:
the sun i think because the sun has the greatest gravitational pull
If I remember correctly, you would have to heat the reaction beaker over a burner..
I apologize if I'm wrong
Answer:
Rotation: spins on its axis
Revolution: travels around another object
Explanation:
The Earth rotates on its axis, while it revolves around the sun.
The moon revolves around the Earth.
