Science Grade 2 Vocab review - Energy
2/9/2019 12:00:00 AM
10 questions extracted from Mobymax (Science, Grade 2), to help you review some basic vocabulary about energy. To learn more about this topic, get a Mobymax learning account (by going to http://contuhoc.com/mobymax).
What is energy?
- the ability to create movement or cause change
- movement created only by people
- the ability to change direction
- movement created only by animals
What is solar energy?
- energy from water
- heat and light from the Sun
- movement caused by rubbing your hands together
- energy that you can hear
- material that lets heat easily move through it
- energy that you can hear
- material that is burned to make heat
- energy that makes something warmer
A conductor is __________.
- material that lets heat easily move through it
- energy that makes something warmer
- a person that uses no energy
- a material that is used to put fires out
- a material that stops energy from moving through it easily
- a material that is used to put fires out
- a person that uses no energy
- energy that makes something warmer
What is the definition of reflect?
- to go directly through something
- to circle around something
- to absorb all of something
- to bounce off of something
- A very bright area or shape made when something blocks sound
- A dark area or shape made when something absorbs sound
- A dark area or shape made when something blocks light
- A very bright area or shape made when something blocks light
What is volume?
- how high or low sound is
- how loud or soft sound is
- to move back and forth quickly
- how often sound is heard
What is the definition of vibrate?
- to continuously move backward
- how high or low sound is
- to move back and forth quickly
- to continuously move forward
What is pitch?
- to move back and forth slowly
- energy you can see
- how tall or short a vibration is
- how high or low sound is