A certain gas and nutrient, For humans, it's glucose and O2, for plants its CO2 and Glucose. All organisms need ATP and sunlight to live.
the sun for energy
maybe the earth essential
solid, liquid and gas are the three states of a substance essential for life on earth.
Life on Earth is sustained through the flow of energy from the sun, the cycle of matter through the biosphere, and gravity. These factors are essential to all biotic processes.
Life on Earth, for Gaia is goddess of the Earth and mother of all life on Earth.
The sun is the essential cause of daylight on the earth. Each day, the earth rotates with one side facing the sun all the time.
Water!
If water disappears from earth then all of life will also disappear. This is because water is essential for life.
If water disappears from earth then all of life will also disappear. This is because water is essential for life.
maybe the earth essential
nitrogen, oxygen, and water are nonmetals in the atmosphere, and their cobinations are essential for life on earth
solid, liquid and gas are the three states of a substance essential for life on earth.
Sunlight and water.
The greenhouse effect is essential to life on earth. The enhanced greenhouse effect is not. In fact if it is enhanced too quickly it can be harmful to life.
YES
Carbon is essential to life. Life could not exist without it
Pagan
Pagan