Question

a) Boats and ships are made.......
to reduce friction.
b) The force of friction does not depend upon the.......of the surfaces in contact.
c) Rolling friction is much ......
than sliding friction.
d) The friction between a ball rolling on a floor is........ friction.
e) We are able to walk on the road due to........
Fill in the blanks.​

Answer 1

Answer:

a) streamlined

b) size

c) easier

d) sliding

e) friction

Explanation:

helpful

plz brainliest

Answer 2

Answer:

e) friction,d) rolling friction,c) easier,

b) gravitational force,a)in bird shape