Classic
Quiz Sciences

Quiz Science and nature: Science (11)

431 played - 4 mths ago

A general knowledge quiz on science: mathematics, chemistry, physics, medicine...

 

Hard QUIZ 15 QUESTIONS
hard
1
Which of these physicists invented a cage?

Which of these physicists invented a cage?

2
Which of these constellations looks like a chariot?

Which of these constellations looks like a chariot?

3
This man studied and worked on conditioned reflexes. His name is:

This man studied and worked on conditioned reflexes. His name is:

4
What does the prefix poly mean?

What does the prefix poly mean?

5
Faced with bright light, the pupils:

Faced with bright light, the pupils:

6
In what year was the first telephone invented?

In what year was the first telephone invented?

7
What is the name of a triangle whose two sides are equal?

What is the name of a triangle whose two sides are equal?

8
What does a pedometer measure?

What does a pedometer measure?

9
Who was the first man to travel in space?

Who was the first man to travel in space?

10
How many kilos are there in a ton?

How many kilos are there in a ton?

11
What swings above the tongue, at the entrance to the gullet?

What swings above the tongue, at the entrance to the gullet?

12
Which of these planets has a ring?

Which of these planets has a ring?

13
Who invented the first calculating machine?

Who invented the first calculating machine?

14
Which vitamin, extracted from carrots, improves eyesight?

Which vitamin, extracted from carrots, improves eyesight?

15
A hexagon contains eight sides.

A hexagon contains eight sides.