Quiz - Rubidis

main title

question 1

8

5

3

i don't know

question 2

29

18

70

i don't know

question 3

21

15

17

i don't know

question 4

21

17

74

i don't know

question 5

7

1

4

i don't know

question 6

78

16

10

i don't know

question 7

26

6

2

i don't know

question 8

4

2

42

i don't know