BIO BODIES
This organ pumps blood throughout your body.
THE HEART
Energy from the Sun is called this.
SOLAR ENERGY
These are the three common states of matter studied in Grade 5.
SOLID, LIQUID, GAS
A force is a push or this.
PULL
What is the strongest muscle in the human body?
The jaw.
The variety of life on Earth is called this.
BIODIVERSITY
Rubbing a balloon against your hair can produce this electrical phenomenon.
STATIC ELECTRICITY
This star is at the centre of our solar system.
THE SUN
Birds use these structures to generate lift and control their flight.
WINGS
What’s the largest organ on the human body?
The Skin
This body system brings oxygen into your body and removes carbon dioxide.
RESPORATORY SYSTEM
Wind and sunlight are examples of these types of energy resources.
RENEWABLE RESOURCES
Cutting a piece of paper into smaller pieces is an example of this type of change.
PHYSICAL
The force that pulls objects toward Earth is called this.
GRAVITY
Which is denser, oil or water?
Oil.
A place where an organism lives and obtains what it needs to survive is called this.
HABITAT
Rubber is commonly used around electrical wires because it is a good example of this.
INSULATOR
Rocky objects that orbit the Sun, many of which are found in the asteroid belt, are called these.
ASTEROIDS
Name three types of flying vehicles
PLANE - HELICOPTER - HOT AIR BALLOON - DRONE - BLIMP
What percentage of the Earth’s surface is covered in water? (you can guess within 5% over/under)
71% (if you guessed between 66% and 76% you score)
This system breaks down food so your body can absorb nutrients.
DIGESTIVE SYSTEM
Why are fossil fuels considered non-renewable?
They take millions of years to form and are used faster than they are replaced.
Anything that has mass and occupies space is called this.
MATTER
Why are triangular shapes often used in strong structures such as bridges?
Triangles distribute forces and help prevent structures from changing shape.
Name one planet in our solar system that is a gaseous planets?
Jupiter, Saturn, Neptune, Uranus
Why could removing one species from an ecosystem affect many other species?
Species are interconnected through food chains and removing one link will have a domino effect on the rest.
This component provides electrical energy in a simple circuit.
BATTERY or CELL
Why would an astronaut weigh less on the Moon than on Earth?
LOWER GRAVITATIONAL POLL DUE TO IT’S SMALLER SIZE (LESS MASS)
This flying vehicle was inspired by the dragonfly
HELICOPTER
What is the unit for measuring electric power?
Watts