How do quails use natural resources to survive predators? A. They hide in shrubs.
B. They travel mostly by foot.
C. They take dust baths.
D. They eat seeds and leaves.

Abird sitting high in a tree is an example of what type of wnergy

Why do electron microscopes have higher resolving power than light microscopes?

The percent efficiency of a machine can never be 100% (or greater), because in the real world some energy is always converted into a. heat b. work c. input force d. output force