Question 1 of 10
The atomic number represents the amount of what in an element?
Question 2 of 10
Which black and white bird is said to bring bad luck, and has a reputation for thieving?
Question 3 of 10
Flatulence describes what body process?
Question 4 of 10
Which pair of animal species and type is correct?
Question 5 of 10
Which force opposes motion between two objects?
Question 6 of 10
What is the device that makes alternating current called?
Question 7 of 10
A carcinogen is a chemical that can cause what?
Question 8 of 10
What is the distinguishing feature of a Manx cat?
Question 9 of 10
When a solid changes to a liquid it is called what?
Question 10 of 10
Ornithorhynchus anatinus' is another name for what?