Quiz - Rubidis

main title

question 1

3

8

5

i don't know

question 2

70

18

29

i don't know

question 3

17

15

21

i don't know

question 4

74

17

21

i don't know

question 5

7

4

1

i don't know

question 6

78

16

10

i don't know

question 7

2

26

6

i don't know

question 8

2

4

42

i don't know