Subscribe to our youtube channel for more tests.

Extremely Hard Science Quiz Even Einstein would scratch his head!

Question 1

What name is given to horizontal rows of elements in the Period Table?

Question 2

Which number group in the Periodic Table contains oxygen?

Question 3

Which of these animals has near-UV vision?

Question 4

Most jellyfish live less than how long?

Question 5

A molecule that can act as an acid or a base is described as what?

Question 6

Longitudinal waves show areas of compression and what else?

Question 7

Which of these is NOT true of helium?

Question 8

How many types of sea urchin are there?

Question 9

The Japanese Spider Crab can grow to what length?

Question 10

Sonar is an acronym for sound navigation and what?