One
two
three
four
five
100

What disease stems from the medieval term that means ‘bad air’?

 Malaria

100

What kind of energy does an unlit match have?

Chemical energy

100

What is made by white blood cells to help fight off infection?

Antibodies

100

How many bones are in a giraffe’s neck?

 Seven

100

Where on the human body are the most sweat glands?

Bottom of the feet

200

What part of the brain deals with hearing and language?

Temporal lobe

200

 How do you calculate density?

Density is mass divided by volume

200

How many chambers make up the human heart?

 Four

200

What ongoing process allows water to be constantly recycled?

Water Cycle

200

What color has the longest wavelength in the visible spectrum?

Red

300

What is the largest internal organ of the human body?

Liver

300

What is a scientist who specializes in the study of cells called?

Cytologist

300

The first vaccine was for which disease?

Smallpox

300

What was the first sound-recording device called?

 Phonograph

300

What sense is most closely linked to memory?

Smell

400

The study of the weather is called what?

Meteorology

400

What is a unit that measures force?

 Newtons

400

What is the study of plant life called?

Botany

400

 Aspirin comes from the bark of what tree?

Willow

400

What is the fattiest human organ?

 Brain

500

 Frogs belong to which animal group?

Amphibians

500

What instrument do you use to measure wind speed?

Anemometer

500

 What gas makes up most of the atmosphere of Mars?

 Carbon Dioxide

500

What element is named after the Greek word for green?

Chlorine

500

What is the sun?

A Star