How can geologists tell what order Rrick layers formed I. ? A new Rick layers from on top of existing Rock layers b new rock layers from on bottom of existing rock layers c top rock layers are older or d top rock form first

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.

Ineed the answer asap. in order to be considered alive, an organism must simultaneously possess the characteristics of homeostasis, heredity, cells, reproduction, and

What would most likely happen to a unicellular organism if it was exposed to a hypotonic solution for an extended period of time?