Which is the best definition for the term rock?
a. a rock is made of one or more minerals that have been cemented, squeezed and heated, or melted and cooled together.
b. a rock is made of a single mineral that has been weathered to become hard. c. a rock is a solid or liquid that forms from the breakdown of minerals. d. a rock is a substance that has luster, cleavage, magnetism, and can scratch other rocks.

Which is true of the regious near earth equator

4the indian leaf butterfly has traits that allow it to resemble a leaf. the bright colors of the monarch butterfly indicate that the butterfly tastes bad and can be poisonous. how does the appearance of these butterflies them to survive? f the indian leaf butterfly is able to avoid predators while the monarch butterfly warns predators away. g. the indian leaf butterfly frightens predators away while the monarch butterfly poisons predators before they can eat it. h both butterflies rely on camouflage to avoid predation. j both butterflies cooperate with one another to avoid predation.

What is a universal way that predation benefits the predator? predation increases mate availability. predation in defense of space. the predator gets the energy it needs to survive. the predator keeps parasites from hurting the species.