earth and space
list the eight plants in the solar system
What are the states of matter
Solid, Liquid, and gas
true or false
friction is a force that opposes motion
true
Is a tomato a fruit or vegetable
a Fruit
What is the largest planet in our solar system?
Jupiter
what is at the centre of the milky way galaxy
a black hole
What is the change of state when a block of ice is left in the sun?
solid to liquid
what forces are acting when your sky diving
gravitational force, air resistance, and buoyancy
What is the hardest part of the human body.
Tooth Enamel
How many elements are on the periodic table?
118
Approximately how old is the universe
13.7 billon years old
What is the process called of drops of water collecting outside of a cold glass of a drink?
Condensation
is a person standing on the ground a balanced force or a unbalanced force
balanced force
Which Australian Timber made the london Docks?
Turpintine
How many colors are in the rainbow?
Seven
what is the coldest place in the universe
boomerang nebula
Which state of matter can freeze?
liquid
In a tug of war, when one team is pulling with a force of 100 N and the other 80 N, what is the net force?
20 N
What is xylem
The hollow woody tissue in plants that carries water and minerals from the roots to throughout the entire plant.
What is the study of fungi called?
Mycology
outside of the sun what is the closest star to earth
Alpha centuari
What is the oldest state of matter?
plasma
If you apply a net force of 3 N on 100 g-box, what is the acceleration of the box?
30 m/s2
What is the scientific name for the sydney Blue Gum
Eucalyptus saligna
What do you call a volcano that’s not currently erupting?
Dormant