Answer:
They are clumped together and fluffy looking
Explanation:
I’ve seen what they looked like in a project during highschool we swabbed some books and door handles and saw which had the most bacteria. It was surprisingly the books
Weighs 0.001836 gram per cubic centimeter or 1.836 kilogram per cubic meter
Try to see if this helps
B fossils
hope this helps :)
Answer: C
A link is a fastening unit that attaches two parts of an object together
Different types of links have different characteristics
