Properties of Matter
WHMIS stands for this term
What is Workplace Hazardous Materials Information System?
Robert Brown was the first scientist to notice this jiggling motion of pollen grains in a drop of water.
What is Brownian motion?
This device allows us to look at tiny objects that are too small for us to see unaided.
What is a microscope?
A simple diagram that shows the movement of matter and energy through an ecosystem.
What is a food chain?
OR
What is a food web?
This factory makes products that are just okay.
What is a satisfactory?
In this state of matter, particles are touching but can move past each other.
What is liquid?
This type of heat transfer is used in an air fryer.
What is convection?
This is the smallest unit of life.
What is a cell?
Plants or animals that are foreign to an ecosystem.
What are exotic species?
Baby Corn said this to Mom Corn.
Where is Pop Corn?
This chart includes information about every element ever discovered.
What is the Periodic Table?
This type of air current has cool air blowing from the sea to the land during the daytime.
What is a sea breeze?
Plants use chloroplasts to create food from carbon dioxide, water, and sunlight with this process.
What is photosynthesis?
A large geographic area with distinct plants and animals.
What is a biome?
A man had his entire left side surgically removed.
What is "He's all right now"?
A pure substance that can be broken apart into simpler substances
What is a compound?
This is a measure of how well an insulating material slows heat transfer.
What is R-value?
This organ system carries oxygen, nutrients, and waste products throughout the entire body.
What is the circulatory system?
In the 1970s, scientists discovered that this layer was thinner than expected because of CFCs released by human activity.
What is the ozone layer?
This is what happens when a snowman has a temper tantrum.
What is a meltdown?
A substance that is dissolved in a solvent
What is a solute?
A third class lever is this kind of multiplier.
What is a distance multiplier?
This is another name for a blood pressure cuff.
What is a sphygmomanometer?
This gas is converted to nitrates by certain bacteria and even lightning.
What is nitrogen?
This is what happened to the woman who was battling an addiction to soap.
What is "she's all clean now"?