Answer:
attribute is defined as a quality or characteristic of a person, place, or thing
Explanation:
9 is D I believe, I don't know about 10
Answer:
reduce the velocity of collision
Dew - small water drops, happens all the time, even to windows.
Technological advances clearly.
Theories change due to other peoples view on the matter and how they experiment with it, but Technology advancements are the greatest factor of all. I mean seriously, we wouldn't know of cells before the microscope and when they first invented it, it advanced further and now we can see things on a whole deeper lever.