So this my friend is a Contact Force. Anything that involves pushing, pulling, or creating friction is a contact force. So you will say it’s a contact force. Please Mark me brainliest
C. Mass
Mass is the amount of matter in an object.
Happy to help. Please mark as brainliest!
Answer:
b
Explanation:
other answers are incorrect because none of then except b makes sense
Answer:
polymer any of a class of natural or synthetic substance composed of very large molecules called macromolecules,that are multiple of simpler chemical units called monomers .polymers they make up many of the materials in living organisms example proteins , cellulose
Answer:
A lot
Explanation:
am playing there around 195 counties and 7 continets my bad
