Heyo,
Sugar is a pure substance. A pure substance is a substance that has chemical properties. Sugar is a pure substance.
Answer:
c
Explanation:
iodine is the answer.please mark me as brianlist.
Answer:
A
Explanation:
eons are divided into eras and eras are based on major events and can vary in time so eons can vary in time
Do you need help with something?
Answer:
The height of A is 900
Explanation: Beside A, there is a number which explains what the height is so the answer is A.
