The Big Challenge
This is the mission your class is working on.
What is map the highlands?
This person designs and builds things to solve problems.
What is an engineer?
This force is powering our car.
What is gravity?
This is how many wheels you were given.
What is 4?
This type of power cannot be used in your rescue vehicle.
What is motor or battery power?
This round part helps your mapping vehicle roll.
What is a wheel?
This is the changed variable.
What is manipulated variable?
This is holding the weights.
What is string?
This is the place your rescue vehicle might need to travel across.
What is a hill?
This is why engineers test their designs.
What is to see what works and make improvements?
This is the unchanged variable.
What is control variable?
These are keeping the base and crane connected.
What are screws?