It is warmer underground than on the surface because the Earth's inner core is much hotter than the surface. The temperature increases the deeper you go beneath the Earth's surface due to the geothermal heat coming from the Earth's interior.
If Earth's interior had the same composition as the crust, the planet would be cooler and less dynamic. This would result in reduced geological activity such as volcanoes, earthquakes, and plate tectonics. The lack of differentiation in the layers would also impact the magnetic field and the generation of Earth's protective atmosphere.
If Earth's oceans were much smaller, the climate would likely be more extreme due to reduced heat absorption and distribution. The smaller oceans would also affect weather patterns, leading to drier and more unstable conditions in many regions. Overall, the impact on Earth's climate would be significant and difficult to predict accurately.
The greenhouse effect is called that becouse the earth naturally acts like a greenhouse but with the gases (like CO2) going up into the air, the barrier around the earth that acts like a greenhouse, makes the barrier stronger and that makes the earth get more warmer. So...The more greenhouse gases we produce the warmer the earths temperture would be
If air were a better heat conductor, the Earth would be colder during the night. This is because the air would more efficiently conduct heat away from the Earth's surface, causing more rapid cooling. This would lead to lower nighttime temperatures.
It is warmer underground than on the surface because the Earth's inner core is much hotter than the surface. The temperature increases the deeper you go beneath the Earth's surface due to the geothermal heat coming from the Earth's interior.
Warmer
If the earth were tilted at a greater angle, the Arctic and Antarctic would be warmer in summer and colder in winter than they are now, as they would get more direct sunshine in summer. If the tilt were smaller then the Polar regions would be colder than they are now. Canada and Russia would be colder. Equatorial regions would be the same or warmer than now. All the year round. Differences in seasons would not be as great as they are now.
the earth would die
In reality, the interior of the Earth is slowly cooling. In human time perspective, however, this cooling has no impact.
I sure would!
I sure would!
If the mantle of the earth interior were to cool down the convection currents and plate tectonics would stop. That would mean that there would be no more earthquakes or volcanoes.
If the mantle of the earth interior were to cool down the convection currents and plate tectonics would stop. That would mean that there would be no more earthquakes or volcanoes.
The earth's water would evaporate.
If Earth shrank in size but not mass, the compression would greatly heat Earth's interior. Surface gravity would increase.
There are so many things that would be different. In fact, life may cease to exist. The biggest change would be smaller tides and the earth's ocean volume would be smaller. There would be less ocean and more land.