Science Quiz #720
Science and Nature Quiz for 2 November 2022
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 cloud formation is a sign of thermals?
Select from the options above.
2
Q2.
A proposal put forward in the 1970s that Earth and its biological systems are self-regulating is known as what?
Select from the options above.
3
A
The track or scent which an animal leaves
Select from the options above.
4
Q4.
An aircraft flying at 40,000 feet can be heard to break the sound barrier when it achieves a speed of how many miles per hour?
Select from the options above.
5
Q5.
Origanum dictamnus, ironwort (or shepherd's tea), and Mount Juktas St John's wort are plants unique and indigenous to which country?
Select from the options above.
6
Q6.
What is the Pusa sibirica, found exclusively in Lake Baikal?
Select from the options above.
7
Q7.
In June 2010, 8 highly endangered monkeys (4 cottontop tamarins and 4 pygmy marmosets) were stolen from the Symbio Wildlife Park in which country?
Select from the options above.