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Worksheets

Science Week

Total questions: 20

Worksheet time: 10mins

Name
Class
Date
1.

How many bones are there in the human skeleton

a)

300

b)

210

c)

306

d)

206

2.

Which is the 3rd planet from the sun?

a)

Mars

b)

Jupiter

c)

Earth

d)

Venus

3.

NOT a unit of temperature

a)

watt

b)

celsius

c)

fahrenheit

d)

kelvin

4.

Which of the following is the worlds largest living organism?

a)

Blue Whale

b)

Elephant

c)

Fungus - Armillaria ostoyae

d)

quaking aspen tree

5.

What season is it in the Southern Hemisphere when it is Autumn in the Northern Hemisphere?

a)

Winter

b)

Summer

c)

Autumn

d)

Spring

6.

Electrons are smaller than atoms.

a)

True

b)

False

7.

Name the waste products secreted by Plants?

a)

Carbon Dioxide

b)

Oxygen

c)

Water Vapour

d)

All are correct.

8.

What is the most common element in the universe?

a)

helium

b)

hydrogen

c)

oxygen

d)

iron

9.

Which of the following is furthest from the sun?

a)

Pluto

b)

Jupiter

c)

Mercury

d)

Uranus

10.

What two materials make a ‘Non-Newtonian’ fluid,

a)

Water and flour

b)

Lemonade and sugar

c)

Cornflour and water

d)

Baking soda and water

11.

What is missing?

a)

Light reflects off an object in a wavy line

b)

Light reflects off an object in a straight line

c)

Light refracts

d)

Light reflects into the eye

12.

True or false:

Sound travels faster than light.

a)

false

b)

true

13.

This is used to measure...

a)

cyclones

b)

atmospheric pressure

c)

rain

d)

wind speed

14.

The hottest planet in our solar system is...

a)

Venus

b)

Earth

c)

Mars

d)

Mercury

15.

Material through which energy (heat or electrical) can be transferred is a __________

a)

Conductor

b)

Element

c)

Sock

d)

Insulator

16.

What is the biggest source of energy for producing electricity?

a)

wind

b)

solar

c)

coal

d)

hydropower

17.

Photosynthesis is the process by which plants use energy from sunlight to turn carbon dioxide and water into

a)

Sugar and oxygen

b)

Sugar and spice

c)

Sugar and hydrogen

d)

Sugar and helium

18.

Earthquakes release seismic waves from the centre of Earth.

a)

true

b)

false

19.

Who discovered Radium

a)

Albert Einstein

b)

Isaac Newton

c)

Marie Curie

d)

Brian Cox

20.

Where in the body would you find a hammer?

a)

Brain

b)

Leg

c)

Ear

d)

Toe