Answer:
John Dalton
Explanation:
John Dalton (1766-1844) is the scientist credited for proposing the atomic theory. This theory explains several concepts that are relevant in the observable world.
C- more than one light year or B-exactly one light year
Answer:
the mass is of potassium is 88.38 rounded to the nearest hunndred.
Explanation:
Answer:
Delete my comment if your gay
Explanation:
Answer:
Density is a word we use to describe how much space an object or substance takes up (its volume) in relation to the amount of matter in that object or substance (its mass). Another way to put it is that density is the amount of mass per unit of volume. If an object is heavy and compact, it has a high density.
Explanation:
