Answer:
D. Line graph
Explanation:
A line graph would be the easiest to track ongoing measurements, and can show the change in the amount over time.
The answer is : Tar
Tar is some sort of residual substance that we commonly found in tobacco products, which could cause the symptoms you've mentioned above
not only that, Tar is a highly carcinogenic substance, which mean that it generate high risk of cancer it get into our system
Answer:
i just had a frisbee quiz
i forgot :/
its C i think