Quiz - Rubidis

main title

question 1

5

3

8

i don't know

question 2

70

18

29

i don't know

question 3

15

21

17

i don't know

question 4

17

21

74

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

2

42

4

i don't know