According to the Law of Superposition O You cannot tell how old a rock or fossil is.
O The oldest rocks and fossils are found in the rock layers closest to the
bottom.
O The oldest rocks and fossils are found in rock layers closer to the top.
O Rocks and fossils are only found in intrusions.

8) animals respond in various ways to stimuli detected through their senses. some of these responses are stimulated by the presence of danger. which of these animal responses is the best example of a response to an immediate threat? a) a rooster crows every morning at the first sign of light. b) as something approaches an octopus, it shoots a cloud of ink. c) from late fall until spring, bears hibernate to preserve energy. d) a dog is getting hot in the sunlight, so he moves to a shaded area.

Which best example best demonstrates the importance of having knowledge of evolutionary relationships? a. illustration of a plant b.organ transplantation between species c. blood donation from a human d. do you need sequence of an insect.

The basic types of tissue in the human body are