Heat
Light
Science knowledge
Electric Energy
Sound
100

Define conductor

Decreases resistance – allows current to flow through easily

100

Light is a form of ____________ (one word)

Energy

100

What does a meteorologist study?

A meteorologist is a physical scientist who observes, studies, or forecasts the weather.

100

Electrical circuits can be connected in ______ or in ______.

series or parallel

100

Transverse and longitudinal are

Both types of waves

200

Define Conduction

A method of heat transfer in which heat is passed by vibration or particles 
200

The Law of Reflection States

Angle of incidence = angle of reflection 

i = r 

200

The study of past human lives by examining remaining material evidence is known as what?

Archaeology

200
In a series circuit the components are connected __________________.

One after another

200

Sound waves are this type of wave

What is a longitudinal wave? 
300

___________ is the movement of heat in the form of electromagnetic waves which can travel through a vacuum. 

Radiation 

300

Which ray represents the reflected ray? 

D

300

a medical professional who specialises in diagnosing, treating, preventing and rehabilitating musculoskeletal injuries, both surgically and non-surgically. 

Orthopedic surgeon

300

In parallel circuits the components  ________________________. 

have a number of branches.

300

Longitudinal waves have areas of compression and _______________

Rarefraction

400

An example of convection would be: 

Sitting in front of fire 

Transfer of Energy from the Earth's core to its surface

Transfer of energy through the water in a kettle 

The transfer of energy through the air in a hot air balloon

The transfer of energy from the flame to the food in the oven

400

These waves can travel through a vacuum

Light waves

400

I study ichthyology. What kind of animal would I study?

Fish

400

This is an example of a parallel or series circuit?

Parallel

400

A high frequency sound has a ______ wavelength



Short 


500

Define insulator: 

a material that does not conduct heat

500

Sound waves travel faster than the speed of light. True or false

False

That is why you can see lightening before you can hear thunder

500

The worst nuclear disaster, occurred on 26 April 1986 at the No. 4 reactor in which power plant?

Chernobyl

500

This is an example of a parellel circuit. True of False

False

500

This part of the human body allows humans to hear

The ear

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