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Miscellaneous
Biology
Physics
Chemistry
Climate Change
100

What type of change is a candle burning an example of?

What is a chemical change?

100

This is the controlled division of a cell

What is mitosis?

100
This is the speed of light in metres per second.
What is 3.0 x 10^8 m/s?
100

This type of bonding occurs between metals and non-metals

What is ionic bonding?

100
This is the average weather conditions over a long time period.
What is climate?
200

This device is used to observe specimens through magnification.

Who is a microscope?

200

This is the final stage of cell division.

What is telophase/cytokinesis?

200
These are tiny massless particles that carry energy in the form of light.
What are photons?
200
These electrons are found in the outer shell of an atom.
What are valence electrons?
200

Ice core samples are used to study the increase in this green house gas

What is carbon dioxide?

300
This type of observation describes properties such as color and shape.
What is a qualitative observation?
300

This organ is responsible for producing bile, the largest organ in the human body.

What is the liver?

300
Plane mirrors will always form this type of image.
What is virtual?
300

This type of reaction involves the combination of 2 or more elements into a single new compound.

What is a synthesis reaction?

300

This name is given to trees, water or machines that can remove carbon dioxide from the atmosphere.

What are carbon sinks?

400

This diagram displays the behaviour of light when reflected through mirrors or refracted through lenses.

What is a ray diagram?

400
This is the balance maintained by the systems of the body.
What is homeostasis?
400
These lenses spread light outwards.
What are diverging lenses?
400
These chemicals have a pH of less than 7.
What are acids?
400

The four components of the Earth's climate system.

What are the lithosphere, hydrosphere, atmosphere and biosphere?

500
This is what WHMIS stands for.
What is Workplace Hazardous Materials Information System?
500

This process converts sugars into energy in plant and animal cells.

What is cellular respiration?

500

This imaginary line is drawn perpendicular to the reflective surface, and is the measuring point for incident and reflected/refracted rays.

What is the Normal?

500

What law states that the number of reactants is equal to the number of products in a chemical reaction?

What is the Law of Conservation of Mass?

500
This meeting of 160 countries planned to reduce carbon emissions by 5% by 2012.
What is the Kyoto Protocol?