Livestock pollutes the earth through their excrement. This substance can pollute fresh water supplies. Livestock is a major source of pollution.
the sun? Yes, I am pretty sure the Sun is a major source of heat for the Earth
rainfall
The sun
Water is the most powerful source on Earth because it is the root of all life. All living things need water, from plants and wildlife to humans. Without water, nothing on Earth could survive.
Livestock pollutes the earth through their excrement. This substance can pollute fresh water supplies. Livestock is a major source of pollution.
The Sun
the sun
The Precipitation stage of water cycle provides fresh water to the aquifiers. It is one of the major source of fresh water on earth.
Sea provides a large surface area for the evaporation of water. This evaporated water reaches the earth surface int he form of rain which later becomes the major source of potable water on the earth.
Oceans are the principal source of water.
This source is water from oceans.
water is a source of living it is very important source of living now if you ask about how does water run earth then it is simple we know that earth is consisted of innumerable vegetation and living source the only way by which existence of such living is possible is through water thus we can say that by this reason water is the only source running human being and thus we say that water is source that runs the earth.
The main source of water on Earth is the oceans, which cover approximately 71% of the planet's surface. These saltwater bodies contain about 97% of the Earth's water.
I say it the sun
Drinking water
rainfall