Quiz - Rubidis

main title

question 1

5

8

3

i don't know

question 2

18

29

70

i don't know

question 3

17

21

15

i don't know

question 4

74

17

21

i don't know

question 5

7

1

4

i don't know

question 6

16

10

78

i don't know

question 7

26

2

6

i don't know

question 8

4

2

42

i don't know