Listen to these words.

historians

magnifying glass

appliances

pasteurise

bacteria

universal

biodegradable

GPS

microchip

wireless

marathon

crush

hydroelectricity

coins

Learn the new words!

Small circular metal money.

coins

To get power by using moving water.

hydroelectricity

To break something by pressing really hard onto it.

crush

A long-distance run.

marathon

Having no wires.

wireless

A small electronic computer part.

microchip

Global Positioning System. It shows where a person or object is using satellites.

GPS

It can break down on its own.

biodegradable

Something that is everywhere or happens everywhere.

universal

Small organisms that can make us sick.

bacteria

To increase the temperature in order to kill bacteria.

pasteurise

An electrical machine that does a job in a home, like a dishwasher.

appliances

A piece of glass that makes things look bigger.

magnifying glass

People who study history.

historians

Now, do the test!

People who study history.
historians
A piece of glass that makes things bigger.
magnifying glass
An electrical machine that does a job in a home, like a dishwasher.
appliances
To increase the temperature in order to kill bacteria.
pasteurise
Small organisms that can make us sick.
bacteria
Something that is everywhere or happens everywhere.
universal
It can break down on its own.
biodegradable
Global Positioning System. It shows where a person or object is using satellites.
GPS
A small electronic computer part.
microchip
Having no wires.
wireless
A long-distance run.
marathon
To break something by pressing really hard onto it.
crush
To get power by using moving water.
hydro electricity
Small circular metal money.
coins

Exercises

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