Solve the riddle:
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 embrace.
Either in their life or in their death.

Below you will find a hint and the correct answer to the riddle.
Little hint:
Show Hint
Hint: Tr**s.
Right answer:
Show answer
Answer: Trees.