Answer:
you can find the volume of an irregular object by immersing it in water in a beaker (or other container) with volume marks and see how much the level goes up.
Explanation:
Mold Fossils- D
Cast Fossils- A
Trace Fossils- F
Petrified Fossils- B
Imprint Fossils- E
Amber Fossils- C
Hope this helps!
Mitochondria, the power house of the cell