They're riding on thermals, these are rising columns of air caused by the uneven heating of Earth's surface from solar radiation.
Hope this helped!
A resistance of 990ohm is increased by 10
Answer:
679.08 lbs
Explanation:
Here it is given that

= Mass of first person = 175 pounds
= Height of first person = 70 inches
= Mass of second person
= Height of second person = 110 inches

The weight of the second person would be 679.08 lbs
Answer:
c is correct
Explanation:
There are two equal forces on each sides of the rope. The greater opposing sides pull, the greater the magnitude of tension force along the rope.