it is the sun
The Sun
the sun
The sun
That means that - with a few exceptions - almost all energy around us can ultimately be traced back to the Sun. it provides light which provides energy to grow.
Sun is the source of heat and light energy. It provides energy on earth's surface.
the sun is the primary source of light
The sun's light is constantly hitting the earth.
The primary source of light on Earth is the Sun. It emits light and heat energy through a process called nuclear fusion in its core. This light sustains life on our planet and allows for photosynthesis to occur in plants.
The Sun
Sun
our primary source comes from the sun.
our primary source comes from the sun.
The primary light source is the sun for the planet Earth.
Sun is the largest source of light energy. It provides heat and light on earth's surface.
renewable primary energy
Wood is the first discovered primary energy source. Some believe that Solar energy (as heat caused by sun light) is the first discovered primary energy source.
The Sun is our primary source of light and heat here on Earth.
The sun Solar energy is the primary source of energy on earth. Solar energy is the basis of the vast majority of life on earth via the production of carbohydrates by plants which is consumed directly or indirect by other forms of life. the other of energy for life being from deep ocean vents utilized by chemotrophic bacteria.
Our main source of energy is the light and heat from the Sun.