something that is created or designed
invention
a
round object that makes something, such as a car, move more easily
wheel
a
difficult issue or situation
problem
the answer to a problem
solution
a
form of energy that provides power to devices that produce heat, light, etc.
electricity
the
ability to think of or imagine ideas in your mind
imagination
the ability that produces new ideas or new things
creativity
helpful
useful
a thought
idea
to make an effort
try
to not succeed in doing something
fail
to draw away the attention of
distract
to do
well; have a good result
succeed
shared by or open to all
public
to move something from a lower position to a higher position
lift
a person who is between 13 and 19 years old
teenager
