Question

review it! select the statement(s) that are true about fossils. fossils can be preserved in rock, amber, ice, or tar. a fossil is the remains, impression, track, or other evidence of a once - living ancient organism. a mold is created when the spaces in a cast are filled in with sediment and hardens. mineral replacement fossils occur when the soft spaces in bones, shells, or teeth are replaced with minerals from groundwater and then harden. trace fossils come from preserved parts of the bodies of dead organisms.

Explanation:

Fossils can indeed be preserved in rock, amber, ice, or tar. A fossil is the remains, impression, track, or other evidence of a once - living ancient organism. Mineral replacement fossils occur when minerals from groundwater replace soft spaces in bones, shells, or teeth and then harden. A mold is a negative imprint and a cast is formed when sediment fills a mold, not the other way around as stated. Trace fossils are signs left by an organism like tracks, not preserved body parts.

Answer:

Fossils can be preserved in rock, amber, ice, or tar.
A fossil is the remains, impression, track, or other evidence of a once - living ancient organism.
Mineral replacement fossils occur when the soft spaces in bones, shells, or teeth are replaced with minerals from groundwater and then harden.