Uses heat of Earth to generate electricity

(a)  

Uses flowing water to generate electricity

(a)  

Uses sunlight to generate electricity

(a)  

Uses flow of air to generate elctricity

(a)  

It is the flow of electric charges through a conductor

(a)  

It is a form of energy that causes electricity

(a)  

Electrical energy makes it flow

(a)  

This is a type of power plant that is fueled by strong currents of water

(a)  

This is a type of powerplant that is fueled by the heat of earth

(a)  

It has a large spinning blades that are moved by the wind to produce electricity

(a)  

It converts sunlight to electricity

(a)  

This is a metal that is widely used to allow electricity to flow

(a)  

This objects that allow electricity to flow

(a)  

It is a medical device sometimes used during medical emergencies

(a)  

This is a petroleum product that is burned to fuel power plants

(a)  

These are objects that do not allow electricity to flow

(a)  

safe or unsafe

make sure that your hands are dry before touching electrical devices and appliances .

(a)  

Plug in all your electrical devices in one extension outlet to save space .

(a)  

Ensure that all electrical appliances are unplugged before leaving your house

(a)  

Do not touch exposed electrical wires

(a)  

make sure that devices are plugged in outlets during thunderstorms .

(a)  

True or False

1.When buying , choose energy efficient appliances .

2.Keep the refrigerator s door slightly open to make kitchen little colder

3.close windows and doors when using aircon .

(a)  

True or false

1. Avoid using electrical appliances at the same time

2. Unplug the elctrical appliances after using them

(a)