Scientific method
How many steps are there in the scientific method?
6
What is kinetic and potential energy?
Kinetic energy is when something is in motion. Potential energy is when something is not in motion and is still.
Which simple machine helps a car move.
A wheel and axle.
Give an example of a solid, liquid, and gas.
Ice
Water
Fog
Whats a type of wind that moves globally.
Prevailing winds
Can you name all of the steps in order ?
Question, Research, Hypothesis, Observation, Analysis, Conclusion.
What is renewable and non-renewable energy?
Renewable energy is energy that can be reused once consumed and non-renewable energy cannot be reused.
Where would you find a screw?
Ex: On the top of your water bottle, etc
What is the definition of viscosity?
A thick and sticky liquid such as honey.
What are the layers of the atmosphere in order.
Exosphere, Thermosphere, Mesosphere, Stratosphere, Troposphere.
What is a line graph?
A graph to represent data progression.
What is the difference between thermal and radiant energy?
The difference is that thermal energy is heat energy and radiant energy is light energy.
Which simple machine is a triangular shaped tool?
A wedge.
What is volume?
Is the quantity of a three-dimensional space enclosed by a closed surface.
What is the ozone layer?
It is an invisible layer in the Stratosphere that absorbs most of the sun's ultraviolet radiation.
Is a graduated cylinder used for?
To measure liquid
What is solar energy?
Energy that comes from the sun and turns into electricity.
What are the units of work? (What is it measured by)
Joules
What is evaporation?
When a liquid turns into a gas.
What are the atmosphere's gases?
Nitrogen, Oxygen, Etc
What is a triple beam balance used for?
Measuring masses.
What is hydroelectric energy?
Is electricity produced from hydropower.
What is the formula for power?
Power = force × velocity
What is the formula for density?
Density = mass ÷ volume
What is the difference between conduction and convection?
Conduction is when the heat is being transferred by direct contact but convection is the movement of heat by actual motion of matter.