Which statement best compares a trace fossil to a fossil that forms as a result of an entire organism being trapped in amber?
O Both show the exact structure of the organism
Both require that the hard parts of the organism dissolve.
Both form as a result of the organism leaving imprints in sediment
Both can possibly be used to study the organism's size.

What is the following best defines climate?

How are gross production and net production different? a. net production is always greater than gross production. b. net production is always less than gross production. only animals have net production. d. only plants have net production. select the best answer from the choices provided

How do you think earths interior affects what is happening on the surface? 2. how do fossils support the continental drift hypothesis? 3. how does sea- floor spreading support the hypothesis of continental drift? 4.what do scientists observe when they studied the magnetic fields of rocks on the sides of mid-ocean ridges? 5. what is a tectonic plate ? 6. explain mantle convection 7.how can movements of the continents affect earths climate? 8. what occurs during drifting?