What is the mass of 4.32 mol GaI3?
455 g
1,230 g
1,720 g
1,950 g

Skills of homo sapiens were found an excavation. the skulls were preserved because the bodies were frozen. so, these fossils are (blank) fossils.the image shows the evolution of skulls beginning 2 to 3 million years ago. based on the image, modern human skulls(blank) ape skulls.

Find the missing probability in the table below a.0.10 b.40 c.0.80 d. 0.20

The bone of a dinosaur and the imprint of a leaf are examples of which kind of fossils? a) index b) body c) amber d) trace