D all of the above. A monomer is simply a part of the total thing, being a polymer.
Answer:
The foaming in the elephant toothpaste demonstration means that a gas is produced. Production of a gas is a clue that a chemical reaction has occurred. The water vapor in the genie-in-a-bottle demonstration also shows the production of a gas.
Heat from the Earth’s core and radiation from the sun is transferred to the surface of the Earth’s by conduction.
Answer:
A Buccinator. I hope this helps.
Explanation:
Umm.. they have the same Dominant feature