B, cold with a high salt content, I believe.
Since density is mass divided by volume, adding salt would increase mass.
Temperature is related to kinetic energy and the distance between molecules/atoms of a substance. The hotter the substance, the more distance there is between particles.
Generally cold water is more dense. Hope i helped :D
<span><span> </span>Each energy level has at least one orbital with two
electrons. The orbits are located in the sublevels and there can be
more than one sublevel as the number of energy levels increase. On
energy level one, there is one sublevel and one orbital. Energy level two can have two sublevels and two orbitals.</span><span>These continue to grow as you move from the center of the atom, ending up with an unlimited possible number of levels and orbits.
The maximum number of orbits in an atom is seven.
Hope this helps! :))
</span>
Answer:
1 and 3 only
Explanation:
Qualitative includes no numbers
They both have magnitude.
The difference is that velocity has direction. You have to specify which way you are going with velocity. Speed is without direction. It only has an amount associated with it.
Photosynthesis is the process through which plants convert light energy into chemical energy. Here is the chemical reaction involved: As we can see, water and carbon dioxide combine to form glucose and oxygen. Since new chemical species are formed, photosynthesis is clearly a chemical change
