Energy Efficiency
These are resources that can be replenished naturally over time and include solar and wind energy.
What are renewable energy sources?
This metal is known for its high electrical conductivity and is often used in electrical wiring.
What is copper?
These are the small, solid pieces of material that come from rocks or living things and form sedimentary rocks.
What are sediments?
This technology, first developed in the 20th century, allows us to see images moving on a screen.
What is the television?
Basic building block of all living things
What are cells?
This is the percentage of energy input that is converted into useful work or output.
What is energy efficiency?
This process involves heating ore to extract metals from it.
What is smelting?
This instrument is used to determine direction by pointing toward the magnetic north.
What is a compass?
This device, invented by Alexander Graham Bell, changed the way we communicate over long distances.
What is the telephone?
This muscular structure contracts and relaxes to help pump air into and out of the lungs.
What is the diaphragm?
This term describes materials like fiberglass and foam that help reduce heat loss in buildings.
What is insulation?
This acronym is used to structure a paragraph in essays, ensuring a clear and logical flow.
What is TEEL (Topic, Explain, Evidence, Link)
This type of variable is manipulated or changed in an experiment to test its effects.
What is an independant variable?
This type of graph is best used for comparing the quantities of different categories.
What is a bar graph?
Number of chambers in the heart (bonus points for names)
What is four (right ventricle, right atrium, left ventricle, left atrium)?
Define - Predict
What is to declare or indicate in advance, estimate that something will happen in the future?
This is a metal alloy primarily composed of iron and carbon.
What is steel?
This weather phenomenon is characterized by heavy rain, thunder, and lightning.
What is a thunderstorm?
This term describes a possible explanation or educated guess that can be tested through experimentation.
What is a hypothesis?
This type of variable is measured or observed in an experiment as a response to changes in another variable.
What is a dependent variable?
Name two renewable energy sources.
What are solar energy, hydropower, wind energy, geothermal energy, biomass energy or tidal energy?
This part of a graph shows the relationship between the variables and usually includes labels, scales, and units.
What are the axes?
This process describes the breakdown of rocks into smaller particles by natural forces.
What is weathering?
This process involves wealthier people moving into a poorer neighborhood, causing increased housing costs and changes in the area's character.
What is gentrification?
The 5 main parts of the digestive system
What is mouth, oesophagus, stomach, small intestine, large intestine?