1. fossils are most often found in rock. igneous sedimentary metamorphic 2. any "signs" of past life activity, like footprints or burrows, are called fossils. organic periodic trace 3. sharks' teeth and petrified wood are fossils in which organic compounds are replaced by other elements. this process is called mineralization ossification putrefaction

Aperson travels 35 km in 0.4hrs, followed by 53 km in 0.6 hr. what is the average speed

As a small change in a person's dna can cause a genetic disorder

What is the best conclusion based on this data? the hypothesis was not supported because the data indicated that fertilizing plants does not improve plant growth. the hypothesis was supported; to get the best growth, use 5 milliliters of fertilizer per plant. the hypothesis was not supported; the data indicated that too much fertilizer can inhibit plant growth. the hypothesis was supported; to get the best growth, use 15 milliliters of fertilizer per plant.