It help to melt the snow quicker. they salt eats away the snow.
Answer:
answer it yourself or ask your teacker
Explanation:
Dear ,you should ask it on stackoverflow and geekforgeelks , not here
D. All of these
Reason being, they wouldn't have been made if something hasn't been discovered about them.
Android<span>, </span>iOS<span>, Windows and </span>Blackberry<span> devices.</span>