Biology
Physics
Geography
Maths
Jokes
100

What is the most abundant type of cell in the blood?

Red blood cell

100

If you drop a ball to the ground, what force pulls it to the ground?

Gravity

100

What is the capital of Zimbabwe

Harare

100

Complete this equation:

_x+1__

  x-3                = 2

x= 7

100

 Why can't you trust an atom?


Because they make up everything!

200

Why do YOU have mucous

To protect the nasal cavities from bacteria and other microorganisms.

200

What is the frromula to calculate the density?

D= M/V

200

In which continent is Seychelles in

Africa

200

What is the definition of a fraction:

A fraction is a mathematical expression that represents a part of a whole or a division of quantities. It consists of two parts, the numerator and the denominator.

200

Why did the biologist go to the art museum?


Because they wanted to see cell-division

300

What is the largest bone in the body?

The femur

300

If a car is moving 20km/h, how far would it travel in 3.5 hours

70km

300

Name 10 states from USA

California, Texas, Pensylvania, Indiana, Alaska, Ohio, Los Angeles, Hawai, Georgia, Virgina

300

Factorise:

6x^3+11x^2−10x

x(3x−2)(2x+5)

300

Why are chemists excellent at solving problems?


They have all the solutions

400

How many chromosomes does a normal person have?

46

400

Name the scientist that is consider the father of the periodic table

Dmitri Mendeléyev



400

From which country is Ulaanbaatar from

Mongolia

400

log2(x+3)−log2(x−1)=3

x=11/7

400

Why did the physicist break up with the biologist?


There was no chemistry.

500

At what age does the menstrual cycle stop?

45-55


500

Name all the subatomic particles

Electron, Neutron, Proton

500

What is the capital of "El baix llobregat"

Sant Feliu de Llobregat

500

Factorise:

x2-3x+2

(x-1)(x-2)

500

Why did the electron break up with the proton?


It found the relationship too positive.