Living World
Chemical World
Physical World
Earth Science
Random
100
In food chains, what type of organism is the producer?
Vegetation - plants, trees, seeds, fruit, vegetables
100
Which element has the chemical symbol O?
Oxygen
100
As the saying goes "what goes up, must come _____ "
down
100
The outer layer of the earth is called the _____?
Crust
100
Is a tomato a fruit or vegetable?
Fruit - because it has seeds
200
Name 1 adaptation of the camel to survive in its environment?
Stores water in its hump
200
Which element has the chemical symbol N?
Nitrogen
200
What force stops all things on earth flying off into space?
Gravity
200
Magma (molten rock) exists below the surface of the earth. What do you call molten rock that has reached the earths surface?
lava
200
What is the worlds longest river?
The Amazon River
300
Which tropic level has the greatest mass and number of organisms?
Producers
300
The chemical symbol for Aluminium is?
Al
300
Every magnet has two poles, what are the names of these poles?
North and South pole
300
Which layer of this earth cross section is the oldest?
Layer F - Limestone
300
Where did the Olympic games originate?
Greece
400
Name the Primary Consumers in these 3 food chains
mouse, rabbit, grasshopper
400
Sodium (Na) can be found in our kitchen pantry, we eat and cook with it. What is the common household name for sodium?
salt
400
What force is acting on the following situation?
Friction
400
What is the name of the theory/concept that describes how Earth's outer shell is divided into several plates that glide over the mantle, the rocky inner layer above the core.
Plate tectonics
400
Who wrote the play Romeo & Juliet?
William Shakespeare
500
What level consumers are the following animals:
1. Owl 2. Lion 3. Eagle
1. Owl - secondary consumer
2. Lion - tertiary consumer
3. Eagle - quaternary consumer
500
What is the name of the acid contained within lemons, oranges and limes?
Citric acid
500
Electric power is typically measured in what units?
Watts
500
Metamorphic rocks are formed by which two process acting on rock?
intense heat and pressure
500
Which marine animal is the only known natural predator of the great white shark?
Orca (Killer Whale)