Toggle Navigation
Games
Blog
Class PIN
Join for Free
Sign in
Toggle Navigation
Games
PIN
Join for Free
Blog
Pricing
Contact us
Help center
Sign in
Study
4th Grade Review
0
%
0
0
0
Back
Restart
True or False: This is a valley.
True.
Oops!
Okay!
True or False: Countries that experience Tsunamis build walls to keep the water away.
True.
Oops!
Okay!
Spell this word.
V A L L E Y
Oops!
Okay!
True or False: The Ring Of Fire is the name of the groups of countries where tectonic plates move very often.
True.
Oops!
Okay!
True or False: Kinetic energy is the energy of movement.
True.
Oops!
Okay!
Is a bicycle moving an example of kinetic energy?
Yes, it is.
Oops!
Okay!
Is Japan in the Ring of Fire?
Yes, it is.
Oops!
Okay!
True or false: Reflection of light happens in mirrors.
True.
Oops!
Okay!
Is this a flood?
No, it isn't.
Oops!
Okay!
True or false: Refraction of lights means that the light changes colour.
False. It means the light separates.
Oops!
Okay!
Is a sleeping animal an example of potential energy?
Yes, it is.
Oops!
Okay!
Spell this word.
V O L C A N O
Oops!
Okay!
Is the window opaque?
No, it isn't. It's translucent.
Oops!
Okay!
Spell this word.
E A R T H Q U A K E
Oops!
Okay!
True or false: this is a flood.
True.
Oops!
Okay!
Any characteristic of the Earth's surface is a:
Landform.
Oops!
Okay!
True or False: A Tornado starts in the ocean.
False.
Oops!
Okay!
What natural disaster starts in the ocean after tectonic plates move?
A tsunami.
Oops!
Okay!
True or false: This is a tributary.
True.
Oops!
Okay!
Is Paraguay in the Ring of Fire?
No, it isn't.
Oops!
Okay!
What natural disaster is this?
It's an Earthquake.
Oops!
Okay!
Is the glass translucent?
Yes, it is.
Oops!
Okay!
What is the name of lava when it is inside the volcano?
Magma.
Oops!
Okay!
It is flat elevated land. It's a _______________________.
plateau
Oops!
Okay!
Your experience on this site will be improved by allowing cookies.
Allow cookies