Quiz - Rubidis

main title

question 1

8

5

3

i don't know

question 2

29

18

70

i don't know

question 3

17

21

15

i don't know

question 4

17

21

74

i don't know

question 5

7

1

4

i don't know

question 6

78

10

16

i don't know

question 7

26

6

2

i don't know

question 8

42

4

2

i don't know