Science Quiz #85
Science and Nature Quiz for 1 September 2010
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1
Q1.
Which of these is a sulphide of mercury?
Note: This question was updated in July 2015
Select from the options above.
2
Q2.
The sun is mostly made up of what material?
Select from the options above.
3
Q3.
What is "stinkhorn"?
Note: This question was updated in July 2022
Select from the options above.
4
Q4.
Which of these statements is incorrect?
A
The square of an odd number is always an even number
B
The sum of two whole numbers, whether they are odd or even, is always a whole number
C
The sum of two numbers, where both are either odd or even, is always an even number
D
The sum of an even number and an odd number is always an odd number
Select from the options above.
5
Q5.
What shape are the 4 faces of a tetrahedron?
Select from the options above.
6
Q6.
Where did Pluto, discovered in 1930 (and designated a planet at the time), get its name?
Select from the options above.
7
Q7.
Which of these is a type of generator of electric current in which mechanical energy is converted to electrical energy?
Select from the options above.