Science
Name a non-contact and contact force
Contact: Friction, Air resistance or applied pressure
What is the element for water
H2O
Which is larger, a food web or food chain?
Food web
According to Puresa, what animal is ranked number 1 as the cutest Australian animal.
Koala
What game series was the Nintendo Switch made for?
Link
How do you measure the gravitational force?
weight (N)= mass (kg) x gravitational field strength (N/kg)
What is Sydney's main water source?
Warragamba dam
What is the difference between a food chain and a food web.
A food web is something that consists of all of the food chains in one ecosystem. Each living thing is a part of an ecosystem that is part of multiple food chains.
What is Australia's most deadly animal?
Box-Jellyfish
What is the capital of the United States of America?
Washington D.C
What is the difference between weight and mass?
Mass is the amount of matter, weight is the force applied to an object by gravity.
What percentage of water is available to drink?
3.1%
Why does a snake eat once a week but a mammal must eat almost every day?
Mammals are homeotherms and snakes are poikiotherms.
What animal can pause their pregnancy?
Kangaroos
What is the most common surname in the United States?
Smith
If Sammy's mass on Earth is 50kg, and the gravitational force on Venus is 8.8m/s2. What is her total mass on Venus?
It doesn't change
What animal can live without water for a month?
Camels
What animal has the biggest effect on our land ecosystem?
Wolves
Why do Koalas eat eucalyptus leaves?
Because Koalas have high water content, most koalas meet their water requirements by simply eating eucalyptus leaves.
Define the word "apology"
a regretful acknowledgement of an offence or failure.
How many elements are there on the Periodic Table?
118
Can water stay a liquid if the temperature is under 0 degrees celsius?
Yes
Define the word ecosystem
An ecosystem is a geographic area where plants, animals, and other organisms, as well as weather and landscape, work together to form a bubble of life.
Name 10 Australian Animals
Koala, Kangaroo, Wombat, Tasmanian Devil, Red Back spider, Brown snake, Wallabies, dingo, Kookaburra, Echidna, Magpies, Sugar Gilder, platypus and more.
What is the capital of Norway?
Oslo