Tag: Sun energy

Approximately 99% of all life on Earth relies on the sun's energy. To answer where the energy in food originally came from, one must look at how plants and other organisms capture and convert this solar power, forming the foundation of nearly every food web.

An estimated 99.9% of all energy used by living organisms on Earth ultimately originates from the sun. This is the foundational truth behind the answer to where does energy from our food originally come from, though the path from sunlight to your plate is a complex and fascinating journey through biological processes.