Air becomes less dense as you climb a mountain. This is because at higher altitudes, there is less atmospheric pressure pushing down on the air molecules, causing them to spread out more, making the air less dense.
Cooler material is more dense and hotter material is less. This means that plates become more dense as they cool.
In the Mediterranean Sea the cool dense water sinks under less dense water which is called density current.
When heated, gases typically expand and become less dense. So, a gas would be least dense when heated.
Rocks become less dense when they melt
The coolest part of a mountain is the top. As you climb higher, the air becomes less dense and the winds become stronger.
Air becomes less dense as you climb a mountain. This is because at higher altitudes, there is less atmospheric pressure pushing down on the air molecules, causing them to spread out more, making the air less dense.
Air becomes less dense as you climb the mountain.
Cooler material is more dense and hotter material is less. This means that plates become more dense as they cool.
the less oxygen
It is less.
less denser than
Yes. They do become less dense provided that the diamond melts. The particles in liquid are less close to each other as compared to in a solid.
When thermal energy is added to a liquid, the molecules will move faster and further apart, causing the liquid to expand and become less dense.
The air is thinner, there is less oxygen molecules per volume of air (the air is less dense) therefore to absorb the same amount of O2 into your blood at 4000ft as at 0ft altitude you have to breath more/ more deeply. Also, you're climbing a mountain (going uphill) which uses more energy than going flat as you have to work against gravity.
Osteoporosis
less denser than