The Earth’s energy from the Sun arrives in the form of visible and invisible light
The folded structures in the stomach are known as rugae.
A holdfast is a root-like structure that anchors aquatic sessile organisms, such as seaweed, other sessile algae, stalked crinoids, benthic cnidarians, and sponges, to the substrate.
To form ozone. Ozone is a thing where it has 1 more oxygen molecule than normal oxygen O2 -> O#
Solar thermal energy and solar electric energy because people like to conserve energy and help the earth so they use solar thermal energy. But people who are not enough nice to the earth they would use solar electric energy