Mixtures and Solutions 1
Mixtures and Solutions 2
Forms of Energy
Force Motion and Renewable Energy
Electric Circuit
100
___________ is the most common liquid used to dissolve solids on Earth and is often referred to as a universal solvent.
water
100
Trail mix is an example of ________.
What is mixture
100
Energy produced by sound vibrations
sound energy
100
_______ the production of electricity is created from the gravitational force of falling water.
A. hydroelectric energy
B. geothermal energy
C. wind energy
hydroelectric energy
100
What is electricity?
A. moving electrons
B. solar electrons
C. turning on the fan
moving electrons
200
What does filtration mean?
A. using a magnet to separate magnetic and non-magnetic materials within a mixture.
B. Process used to separate minerals
C. separating liquids from solids by causing liquids to pass through a filter.
C. separating liquids from solids by causing liquids to pass through a filter.
200
How can you separate a solution of salt and water?
What is evaporation
200
Energy gained by the physical movement in position of an object.
mechanical energy
200
What is a wind turbine?
It captures the wind's solar energy so that the attached generator spins to produce electricity.
200
The flow of electricity requires a _______circuit
closed
300
When particles settle at the bottom of a fluid________
sedimentation
300
How would you separate a mixture of wooden and metal blocks?
What is water or a magnet
300
Energy produced from a flow of an electric current through a conductor
electrical energy
300
What is geothermal energy?
it's produced through a process in which heat from the Earth's crust is used to make electricity below.
300
Jess likes to go to the basement to play video games. She turned on the lamp. Which energy transformation took place when she turned on the lamp?
Electricity to light
400
Trailmix is a
mixture
400
All solutions are mixtures and All mixtures are solutions
What is false
400
Energy that travels in electromagnetic waves and may travel in space.
A. light energy
B. Thermal energy
C. Electrical energy
light energy
400
What does the Earth's wind power come from?
A. water cycle
B. mechanical energy
C. solar energy
mechanical energy
400
What is Ms. Palacio's favorite animal?
Hint: Dumbo
500
Besides Starbucks coffee, what other brand of coffee does Ms. Palacio drink?
DD
500
Define solution
What is a combination of 2 or more ingredients where one ingredient dissolves and the physical properties of the ingredients change.
500
Energy that is transferred by a difference in temperature.
heat energy
500
What animal represents Easter?
Easter bunny
500
Electricity can be transformed into heat, light, sound energy, and energy in motion. Which energy transformation is most likely seen in the picture?
A. Light to electrical to heat energy
B. Chemical to electrical to light energy
Chemical to electrical to light energy