If you're looking for a quote regarding using sunlight as a source or energy, a quote by Maria Telkes would be '"Sunlight will be used as a source of energy sooner or later..." she said. "Why wait?"'
It depends on how u do it. If it’s near an ocean, it can cause harm to sea animals, or on land, it can cause pollution, and kill land animals as well.
The first invertebrates to show both segmentation and a complete digestive system belong to the phylum Annelida that includes earthworms, leech, sandworms, etc.
These segmented worms have complete digestive system which is also known as tube-within a tube. These can be found in freshwater, marine water or can even be terrestrial.
Answer:
chemical to mechanical and thermal
Explanation:
if its eating food to moving around
