Listed below are four activities. In which activity is friction useful?
1 answer:
Answer:
a. climbing up a cliff
Explanation:
You might be interested in
Solid at room temperature
D. 980, this is the best answer because 35 x 7 is 980 :)
Answer:
fhddmvxmvydlyghclhchc
T² caries directly as R³ .
This is Kepler's 3rd law of planetary motion .
