Chemistry
The first chemical element on the periodic table.
Hydrogen
Fill in the blank
Kirchhoff’s ______ Law in a Series Circuit.
Voltage
Earths closest distance to the sun.
perihelion
______ species hurt the environment
invasive
in science it is important that we record our ________
and not our inferences.
observations
The 18th chemical element on the periodic table.
Argon
there are two types of circuits what are they?
Parallel and series circuits
Earths farthest distance from the sun.
Aphelion
____scope magnifies.
micro
What type of measuring system does Canada use?
Metric system
The bird that miners used to detect carbon monoxide gas in 1928.
Canary
What a resistor does.
controls the flow of the electrical current within a circuit.
earth orbits the sun.
Revolution
what are the four different spheres?
Atmosphere, Biosphere, Lithosphere and Hydrosphere.
Always wear ______ When doing an experiment.
Goggles
What was the airship accident that happened on May 6, 1937.
Hindenberg Disaster
Ohm's law has three relationships what are they?
(V)voltage,(I)current and (R)resistance.
Moons farthest distance from the sun.
Apogee
____web shows are all the species are connected.
food
HHPS stands for what?
Hazardous household product symbols.
What element is the K on the periodic table.
potassium
The source of current electricity in a circuit.
Cell
Moons closest distance to the earth.
perigee
Most of Canada is made up of what forest?
Boreal forest
WHMIS stands for what?
Workplace hazardous materials information system.