Practice your trivia skills: Science & Nature

Science & Nature

36. In human biology, a circadium rhythm relates to a period of roughly how many hours?

37. Which noble gas has the lowest atomic number?

Helium

Argon

Neon

Krypton

38. What is an alternative name for multiple personality disorder?

Body integrity identity disorder

Dissociative identity disorder

Identity crisis

Schizophrenia

39. Which of these Elements is a metalloid?

Tin

Rubidium

Antimony

Bromine

40. Which type of rock is created by intense heat AND pressure?

Diamond

Metamorphic

Sedimentary

Igneous