Hatchet
The insects that really bother Brian.
What are mosquitoes?
Why is Brian travelling?
To see his dad
Which type of circuit is best for a long string of bulbs?
A parallel circuit
A skateboarder "did a 360". What does that mean?
He spun all the way around.
A skier "did a 720". What
They spun around 2 times.
The main setting of the story.
The Canadian wilderness
-- A place where energy is stored
-- Stored energy
Full circle with known angle 60o
What is the unknown angle?
300o
Two lines that will never meet.
Parallel lines
The reason Brian has to fly the plane.
The pilot had a heart attack and died.
How do you make an electromagnet?
-- Coil a wire around a rivet (nail/ piece of metal) many times (at least 20 times)
-- Attach the wire to a D-cell
-- Create a complete circuit with a D-cell
Two lines that meet at a right angle are called?
Perpendicular lines
An angle that is 180o is called a __.
straight angle
The two people in Brian's dream, giving him hints about the key to fire.
Brian's dad and Terry.
Who invented the lightbulb?
Thomas Edison
Triangle side length: 5cm, 6cm, 5cm
Triangle angles: 50o, 50o, 80o
Isosceles Acute triangle
A parallelogram with 4 right angles is called a ___.
rectangle
The name of Brian's raft.
Brushpile
A ____ allows electricity to pass through.
A ____ does not allow electricity to pass through.
insulator
Quadrilateral with 2 sets of parallel lines is a ___.
parallelogram
70o, 55o, ?o
55o