Science Quiz #658
Science and Nature Quiz for 25 August 2021
A new science quiz is available each week. Try our daily general knowledge quiz or work through our archive of daily and themed quizzes.
1
Q1.
Which planet comes closest to the earth in its orbit around the sun?
Select from the options above.
2
Q2.
Between 1901 and 1909, Karl Landsteiner, Jan Janský and William Moss worked on the classification of what?
Select from the options above.
3
Q3.
Which of these would you expect never to be prescribed for someone suffering from haemophilia?
Select from the options above.
4
Q4.
In mathematics, what is the meaning of a triple bar, an equal sign with another bar above?
C
All of these, depending on context
Select from the options above.
5
Q5.
How many degrees is the sum of the angles in a triangle?
Select from the options above.
6
B
Moth of the Noctuidae family
Select from the options above.
7
Q7.
What is Sirius B, the smaller body of the Sirius binary star?
Select from the options above.