Quiz - Rubidis

main title

question 1

5

8

3

i don't know

question 2

29

70

18

i don't know

question 3

17

15

21

i don't know

question 4

21

74

17

i don't know

question 5

7

1

4

i don't know

question 6

10

16

78

i don't know

question 7

2

26

6

i don't know

question 8

42

4

2

i don't know