Answer:
The answer is N203 Dinitrogen trioxide.
Answer:
c.) riding your bike
Explanation:
Playing chess doesn't require any physical challenges, just mental
While watching basketball, you don't physiclly move
Riding a bike requires physical movement and acceliration
Therefore C is the correct answer
Answer:
Chemistry is one of the causes for global warming, and in some cases it can even cause certain illnesses.
