Bonding is an important part of which of the following? a. change of state b. chemical change c. boiling d. evaporation

When you mate two plants together the terms is called? answer it fast as possible plz! i have a test tomorrow!

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.

Draw the lewis dot structure for each of the following polyatomic ions