Quiz - Rubidis

main title

question 1

3

8

5

i don't know

question 2

29

18

70

i don't know

question 3

15

21

17

i don't know

question 4

21

74

17

i don't know

question 5

4

1

7

i don't know

question 6

78

10

16

i don't know

question 7

6

26

2

i don't know

question 8

42

2

4

i don't know