Answer: Coronavirus spreads mostly through direct contact with infected people and with infected large respiratory droplets, which measure more than 0.0002 inches in diameter. The hefty droplets fly from a person's mouth when they cough or sneeze, falling to the ground by the time they’ve traveled only a few feet.
However, mounting evidence suggests that aerosols may spur transmission more than once thought, and these smaller particles "can remain aloft for a considerable amount of time,"
Explanation:
High pitch because that’s maths
Answer: C ; Explanation: if you’re increasing the duration of your working (the total time of your workout), you’re going to want to increase the time in each training session, which can be completed through increasing reps.
