Sci. Process and Metric
Force and Energy and Machines
Weather
Electricity
Astronomy
100
This is how many meters are in a kilometer.
What is 1000.
100
This is the energy associated with motion.
What is Kinetic Energy.
100
This is why air has pressure.
What is because air has mass.
100
This is what we call materials that allow charges to move freely through them.
What is a conductor.
100
This is the name for an area in the universe where stars are born.
What is nebula or planetary nebula.
200
This is the basic unit of mass in metric.
What is a gram.
200
This is potential energy that depends on height.
What is Gravitational Potential Energy.
200
This is the process by which gases hold heat in the atmosphere.
What is the Greenhouse Effect.
200
This is one way you can increase the strength of an electromagnet.
What is add more coils, make the coils tighter together, add a better ferromagnetic core, or increase the voltage source.
200
This is the sphere of comets that surrounds our solar system.
What is the Oort Cloud.
300
This is an observation that does not use numbers.
What is a Qualititative Observation.
300
This is the total potential and kinetic energy.
What is Mechanical Energy.
300
This is how cool and warm air move when they meet.
What is cool air sinks and warm air rises.
300
This is a complete, unbroken path through which electric charges can flow.
What is electric cirucit.
300
These are the two things the strength of gravity depends on.
What is mass and distances of objects.
400
This is what we call a variable in an experiment that we changed on purpose.
What is independent or manipulated variable.
400
A match has this type of stored energy.
What is Chemical Energy.
400
This is what cows fart and is also a greenhouse gas.
What is methane.
400
This is a disadvantage of using fuses.
What is they must be replaced.
400
One revolution is this long.
What is one year or 365.25 days.
500
This is what we call a variable that changed because we changed something on purpose.
What is dependent or responding variable.
500
This energy transfer occurs when you rub your hands together.
What is mechanical or just kinetic energy into thermal energy.
500
This is what the layers of the atmosphere are divided by.
What is changes in temperature.
500
This is the advantages of a parrallel circuit.
What is if one machine goes out others stay on and adding more machines doesn't decrease function of other machines.
500
This is the name of that huge, red star in the Orion constellation that shares its name with a movie.
What is Betelgeuse.
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