Is this a contact or non-contact force?
Non-contact force
What are the two sources of light? N_____ and A_______
Natural and artificial
Is this a renewable or non-renewable source of energy?
Non-renewable
Is this a translucent, transparent, or opaque object?
Translucent
Is this a renewable or non-renewable source of energy?
Renewable
Is this a translucent, transparent, or opaque object?
Opaque
Is this a push or a pull?
Pull
Is this a push or a pull?
Pull
Is this a natural or artificial source of light?
Natural
Is this a push or a pull?
Push
Is this a contact or non-contact force?
Contact force
Light travels in a straight line. True or False?
True!
Is this a transparent, translucent, or opaque object?
Transparent
Sounds can be l _ _ _ or s _ _ _.
Loud or soft
Is this a contact or non-contact force?
Contact force
Sound is a form of e_ _ _ _ _
Energy
Is this a renewable or non-renewable source of energy? (Wind)
Renewable
Is this a contact or non-contact force?
Non-contact force
Sounds can be ____ pitch and ____ pitch.
High pitch and low pitch
Is this a natural or artificial source of light?
Artificial