External forcing mechanisms can be either natural (e.g., changes in solar output) or anthropogenic (e.g., increased emissions of greenhouse gases).

Venus is a terrestrial planet and is sometimes called Earth's sister planet because of their similar size, mass, proximity to the Sun and bulk composition.

70 percent of the agricultural land on Earth, 30 percent of the Earth's land surface is directly or indirectly devoted to raising the animals we'll eat.

At , Russia is the largest country in the world, covering more than one eighth of the Earth's inhabited land area.

Frequently described as a planet like moon, Titan's diameter is 50 larger than Earth's natural satellite, the Moon, and it is 80 more massive.

The land based ecosystem depends upon topsoil and fresh water, and the oceanic ecosystem depends upon dissolved nutrients washed down from the land.

Laika ( c. 1954 November 3, 1957) was a Soviet space dog who became one of the first animals in space, and the first animal to orbit the Earth.

On the map, as in reality, the length of each parallel is proportional to the cosine of the latitude.

The orthographic projection maps each point on the earth to the closest point on the plane.

It is terrestrial skinning.

Each curtain consists of many parallel rays, each lined up with the local direction of the magnetic field, consistent with auroras being shaped by Earth's magnetic field.

One example is chura ( ki ura ) frog , which is only half terrestrial and therefore marginal as an animal.

Land battle The land battle took place over about 81 days beginning on 1 April 1945.

I found a land planarian in the garden.

According to Gauss, who first described it, it is the mathematical figure of the Earth , a smooth but highly irregular surface whose shape results from the uneven distribution of mass within and on the surface of the Earth.

a trick shared by the largest flower on Earth.

The fastest land animal is the cheetah.

Diatomic oxygen gas constitutes 20.8 of the volume of air.

These bombardments were accompanied by the use of heavy artillery.

You can find spiders in nearly every terrestrial habitat.

On the back there is scales and measurements for terrestrial navigation.

I would love to be able to visit every corner of the earth.

You people are urged to drop the earthly impulse.

Most monkeys are both arboreal and terrestrial quadrupeds and climbers.

At the equator of the magnetic field, the magnetic field strength at the surface is , with global magnetic dipole moment of .

Brunei is accessible by air, sea, and land transport.

An additional 20,000 died in the land campaign.

Land area Land areas consist of dry land, excluding areas of freshwater.

A natural satellite, or moon, is a celestial body that orbits another body (a planet, dwarf planet, or small Solar System body), which is called its primary , and that is not artificial.

It's the whole planet, the entire planet, continents and oceans together.

Our planet is a good planet because it can keep water.

This can also be extended to frequency modulation (FM) and frequency shift keying (FSK), for these can be regarded as a special case of phase modulation.

One planet.

Utsukusii Chikyu no Tameni !!

They generate the humus soils across the landmasses of Earth.

Refugees are coming by land as well as sea.

It was destroyed by atmospheric re entry in 2005.

The troposphere is the lowest portion of Earth's atmosphere.

The climate of Mars is colder than Earth's.

On 29 April, Iran launched the offensive.

Another early globe, the Hunt Lenox Globe, ca.

Again, you know, mental, visual, 10 planets, one planet, 10 planets, one planet. Right?

This is not on another planet. These are things that are hidden away on our planet.

Besides the four gas giant planets, almost all of the terrestrial planets (Earth, Venus, and Mars) have significant atmospheres.

Thermal energy causes some of the molecules at the outer edge of the atmosphere to increase their velocity to the point where they can escape from Earth's gravity.