2GA Final Test Revision

6G Final Test Revision

FLOAT AND SINK

• Objects that are heavy they sink in water.

• Objects that are light they float on water.

Multiple Choice

Will a rock float or sink?

• Float

• Sink

Multiple Choice

Will a rubber duck float or sink?

• Sink

• Float

Multiple Choice

Will a coin float or sink?

• Sink

• Float

Multiple Choice

Will a pencil float or sink?

• Float

• Sink

Multiple Choice

Will a bowling ball float or sink?

• Float

• Sink

Multiple Choice

Will a boat float or sink?

• Float

• Sink

Multiple Choice

Will a key float or sink?

• Float

• Sink

Multiple Choice

Will a feather float or sink?

• Float

• Sink

Liquid

• A liquid can flow

• It can pour

• It can change shape

Multiple Choice

A liquid can ___ and flow.

• pour

• shake

Multiple Choice

Liquids can not change shape.

• True

• False

Multiple Choice

Liquids can ___.

• Wiggle

• Stretch

• Flow

Multiple Select

Which of the examples are a liquid?

• Juice

• Bread

• Milk

• Sugar

Solid

• Sugar and salt are a solid

• If you mix sugar and salt in water they will dissolve.

Multiple Choice

Sugar and salt ___ when mixed in water.

• dissolve

• get bigger

Multiple Choice

If you mix sand and water the sand will ___.

• Float

• Sink

• dissolve

Multiple Choice

If you mix oil and water the oil will ___.

• sink

• float

• dissolve

Heat 

Heat sources

• Heat comes from different sources.

• Examples: Sun, Electricity, Fire and friction

Multiple Choice

What heat source is in the picture?

• Sun

• Fire

• Friction

• Electricity

Multiple Choice

What heat source is in the picture?

• Sun

• Fire

• Friction

• Electricity

Multiple Choice

What heat source can you see in the picture?

• Sun

• Fire

• Friction

• Electricity

Multiple Choice

What heat source can you see in the picture?

• Sun

• Fire

• Friction

• Electricity

We need heat to...

• Stay warm

• Cook food

• Boil water

• Iron clothes

Multiple Choice

What usage of heat is in the picture?

• Cook food

• Iron clothes

• stay warm

• Boil water

Multiple Choice

What usage of heat is in the picture?

• iron clothes

• Cook food

• Stay warm

• Boil water

Multiple Choice

What usage of heat is in the picture?

• Iron clothes

• Cook food

Multiple Choice

What usage of heat is in the picture?

• Cook food

• Iron clothes

• Stay warm

Fire can be dangerous!

• It can burn your skin

• It can burn down forrest

• It can burn down buildings

Multiple Choice

If you burn your skin you should ___.

• lick it

• put cold water

• put hot water

Multiple Choice

If your clothes catch fire you should ____.

• Stop,roll and drop

• Roll, stop and drop

• Stop, drop and roll

Multiple Choice

The holes on the moon are called ___.

• craters

• volcanoes

• shallow

Multiple Choice

What colour is the hottest star?

Multiple Choice

When stars make patterns it's called ___.

• shapes

• constellations

Multiple Choice

Whats the name of this constellation?

• Orion

• The great bear

• cassiopeia

Multiple Choice

Whats the name of this constellation?

• orion

• the great bear

• cassiopeia

Multiple Choice

whats the name of this constellation?

• orion

• the great bear

• cassiopeia

Multiple Choice

The moon is a ___ of rock.

• warm ball

• hot ball

• cold ball

Multiple Choice

A space rock that can hit the ground is called a ____.

• asteroid

• meteorite

• rock

Multiple Choice

The moon reflects light from the sun.

• True

• False