Answer:
option b is correct
..............
it C not D btw
Explanation:
1, 1, 2, 3
The numbers 1 and 8 both have 1 sig. fig.
The number 13 has 2 sig. figs.
The number 104 has 3 sig. figs.
A. High energy radiation produced in the ozone layer. (:
Diesel and kerosene.
Hope it helps :)
