the sun
The sun is the ultimate source of energy for almost all earth ecosystems.
the sun.
The sun
the sun.
The Sun is the ultimate source of all useable energy on Earth.
The Sun is the ultimate source of all useable energy on Earth.
The Sun is the ultimate source of all useable energy on Earth.
The Sun is the ultimate source of all energy on earth.
True. The sun is the ultimate source of energy for physical life on Earth as it provides sunlight for photosynthesis, which is the process by which plants convert light energy into chemical energy that is then used by animals as a source of food and energy.
The ultimate source of energy that drives the Earth's systems is the Sun. It provides light and heat energy that fuels processes such as photosynthesis, weather patterns, and ocean currents.
sunlight
The original ultimate source of all energy on our planet is the sun. The sun's nuclear fusion reactions produce vast amounts of energy that reach Earth in the form of sunlight, which drives the planet's weather systems, supports photosynthesis in plants, and powers all life on Earth.