Answer:
What has a spot and is very bright, is sometimes, red, white, blue, yellow or green and is often blinding.
What has a big mouth, yet never speaks?
Creatures of power, creatures of grade, creatures of beauty, creatures of strength. As for their lives, they set everything's pace. For all things must come to live. Under their emerald embraceย Either in their life or in their death.
Each morning I appear to lie at your feet, all day I follow no matter how fast you run. Yet I nearly perish in the midday sun.
What is pronounced like one letter, written with three letters. And belongs to all animals?
You use it between your head and your toes, the more it works the thinner it grows.