Chemistry
Physics
Biology
Climate Change
100
The name for KSO4
What is potassium sulfate?
100
Another name for a diverging mirror. It diverges the light rays away from the vertex.
What is a concave mirror?
100
The name of the microscope part labelled E.What is the revolving nosepiece?
100
This refers to an area's environmental conditions such as cloud cover, temperature, and precipitation.
What is weather?
200
The common name for NaCl
What is salt?
200
Used to disinfect lab equipment.
What are common uses for ultra-violet rays in a lab?
200
These organelles are responsible for making protein products for the cell.
What are ribosomes?
200
These two major gases make up most of the earth's atmosphere.
What are nitrogen and oxygen?
300
The products of complete combustion
What is H2O and CO2?
300
Cells in your retina that lets you see color
What is a cone cell?
300
This animal tissue responds to stimuli as well as transmits and stores information.
What is nervous tissue?
300
This is defined as a process to remove and store carbon dioxide from the earth's atmosphere.
What is a carbon sink?
400
A group on the periodic table where each element has no ionic charge
What are the noble gasses?
400
The ray on the electromagnetic spectrum that has the highest frequency
What is a gamma ray?
400
This diagnostic technology uses a magnetic field and radio frequency pulses to produce images.
What is an MRI?
400
This greenhouse gas is produce by coal mining, natural gas leaks and cattle.
What is methane?
500
The products of these reactants are a solution that turns blue and a precipitate that forms after 24 hours
What is the product of a Copper Wire + Silver Nitrate solution reaction?
500
The speed of white light when it passes through a transparent medium.
What is refraction?
500
This protein gives red blood cells their red colour.
What is hemoglobin?
500
This atmospheric layer is contains most of the atmosphere's ozone gas which helps to absorb the sun's ultraviolet radiation.
What is the stratosphere?