Quiz - Rubidis

main title

question 1

8

5

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

17

74

i don't know

question 5

4

7

1

i don't know

question 6

10

78

16

i don't know

question 7

2

6

26

i don't know

question 8

2

4

42

i don't know