Earth Sciences | Plate Tectonics | Planet Earth

What is the mechanical layer of Earth that has the most active convection currents?

The Earth's core.

Where are convection currents in the earth?

Convection currents are found in the plastic mantle in Earth.

How do convection currents affect the earth?

Convection Currents affect earth by slowly moving the tectonic plates

Where in the earth do convection currents occur?

Convection currents take place in the mantle.

What layer of the Earth are convection currents found?

Convection currents are found in the mantle.

How are convection currents formed in the Earth?

Convection currents are formed in the Earth's mantle

In which layer of the earth do convection currents flow?

The convection currents flow in the mantle.

Which layer of the earth do the convection currents occur?

Convection currents occur in the Earth's mantle

Who discovered convection currents?

Arthur Holmes discovered convection currents. He made two contributions on how the planet earth works. He was the very first scientist to understand convection currents in the earth.

What do convection currents do in the Lithosphere?

Convection currents rotate in the Lithosphere, which causes the surface of the Earth to move.

Do convection currents have to do with tornadoes?

No convection currents are in the earth tornadoes are formed by wind dumb**s

Do convection currents cause earths heat?

No. Convection currents are the circular motion of earth's wind. If the earth did not rotate, convection currents would not be. Does that make sense?

What layer of Earth can you find convection currents?

Convection currents occur in the mantle of the earth. They can affect the crust and the life above it, though.

In what two places do convection currents form when the Sun heats Earth?

In what two places do convection currents form when the Sun heats Earth

How are convection currents are related to plate tectonics?

The heat from the Earth leads to convection currents which power the movement of the plates

What causes convection currents to happen in the earth?

Extreme heat from the Earth's interior (the core) cause the convection currents.

How does the convection currents cause te crust of the Earth to move?

Because the convection currents involve the Earth's crust.

Earth is like a giant magnet because of convection currents in the?

Earth is like a giant magnet because of convection currents in the mantle. Convection is the transfer of hear by the motion of particles in a fluid.

What do convection currents create over different regions of earth?

Convection currents create rain forests and deserts over different regions of Earth.

Why is the earth called an active planet?

The planet Earth is said to be active in the sense that it has earthquakes and volcanoes, which are the result of liquid interior layers where convection currents affect the outer crust. Not all planets are like that.

What currents inside earth might drive plate motion?

Convection currents

How does a radiant energy becomes mechanical energy?

A simple example is solar energy. The only energy received by the earth from the sun is radiant energy. This heats the air on the earth creating convection currents, or wind. This wind is a mechanical energy.

How do convection currents affect the crust?

Convection currents inside the Earth happens. The part where the convection currents go up, it brings up materials from the mantle like rocks. This forms new crust. When the convection currents go down, it brings down some older, colder oceanic crust to the mantle, destroying it. In conclusion, the crust is formed and destroyed when convection currents inside the Earth happen.

How was the tallest mountain an earth created?

by the convection currents

How does the uneven heating of earth cause convection currents?

my qustion was that how was the uneven heating of earth cause convention currents

How do convection currents inside the earth affect the earth's crust?

Convection currents inside of the earth can effect the crust by causing the following mountains to form, earthquakes, and sometimes volcanoes.

What are the convection currents in the earth?

It is a wave under the earth that flows through the mantle.

Where in the Earth do we find convection currents?

Within the mantle and outer core of the Earth.

Does The mantle of the earth continually heats up and cools down using convection currents?

Yes, the mantle of the Earth continually heats up and cools down using convection currents.

In which layers of earth do convection currents occur-?

Convection currents happen in the mantle and cause tectonic plates to drift.The earth is made up of the iron and nickel core, then the mantle then the crust.

What creates the currents in the mantle of the earth?

they are convection currents, caused by the heating effect of the earths core

Where are 2 places in Earth that has convention currents?

The mantle and the ocean both have examples of convection currents.

Does the lithosphere have convection currents?

The lithosphere is generally thought of as the crust and outer mantle of the earth. They're solid, and there are no convection currents in solids as we normally think of them. As we move inward toward the core of the earth, we begin to encounter molten rock (magma), and convection currents exist in this superheated fluid.

From convection currents in the asthenosphere where does the heat come from?

from the bottom of the earth

For convection currents in the asthenosphere where does the heat come from?

The bottom of the Earth. :)

The combination of the movement of huge convection currents and the spinning of earth causes regional wind patterns?

It is true that the combination of the movement of convection currents and the spinning of earth causes regional wind patterns.

Discribethe convection currents that occur inside earth?

Convection currents happen in the mantle and cause tectonic plates to drift. The earth is made up of the iron and nickel core, then the mantle then the crust. And the earths surface is made up of tectonic plates. These plates move due to convection currents.

How does the mantle move inside the earth?

The convection currents (water currents) move the tectonic plates causing the mantle to move inside the earth

Where do convection currents flow through the earth?

The mantle called the asthenosphere

Why is Earth geologically active?

The Earth is geologically active due to the convection of heat from the planet's interior.

What layer of the earth contains convection currents?

Convection currents in the magma drive plate tectonics. Heat generated from the radioactive decay of elements deep in the interior of the Earth creates magma (molten rock) in the aesthenosphere.

Why is the crust of the earth continually moving?

Because of the convection currents of the molten rock in the interior of the Earth.

How do the Earth's plates move?

Currents in the magma that exists in the deeper layers of the earth. They're called convection currents.

How are convection currents affected by the rotation of the earth?

If the Earth did not rotate, convection currents would move in one straight path, from the equator to the North Pole and back again. The rotation of the Earth causes this path to be skewed so that currents move in smaller circles between these areas. This is called the Coriolis Effect.

Convection currents cause the crust of the Earth to move?

yes by circulation in the mantle

The main cause of global convection currents is?

uneven heating of the earth by the sun

Why are Earth's continental plates continually in motion?

The continental plates are continually in motion due to the convection currents. The convection currents are driven from heat generated from radioactive decay within the earth.

The primary cause of convection currents in Earths mantle is believed to be what?

The primary cause of convection currents in Earth's mantle is believed to be the differences in densities of earth materials subsidence of the crust occurrence of earthquakes rotation of the Earth this was my test question, the correct answer was A

What would happen to the convection currents in the mantle if earth interior eventually cooled down?

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.

How do convection currents cause continents to move?

convection currents due to the heat derived from radioactive decay (which is happening deep in the earth) moves the plates hence moving the continents in different directions

Do convection currents produce heat in the earth's interior?

Convection currents are agents of heat transfer within Earth's interior. And could also serve as mechnism for heat generation in the earth crust.