An amount of air that moves as a unit
Air Parcel
LIVING THINGS, SUCH AS PLANTS, ANIMALS, AND BACTERIA.
What is an organism?
They shred and partially digest food.
What are worms?
THE ABBREVIATION FOR CARBON DIOXIDE.
WHAT IS CO2
Data that is computed by adding all the numbers in a list and then divided.
What is the definition of "average"?
Scientific methods used to reconstruct and understand mystery.
What is forensics?
A STARTING SUBSTANCE THAT IS PART OF A CHEMICAL REACTION.
What is a Reactant?
There are billions of me in a teaspoon
What are bacteria?
FACTORIES BURN FOSSIL FUELS AND RELEASE ME:
WHAT IS CARBON?
When something becomes different over time
What is change?
A measure of how much water vapor is in the air.
What is humidity?
WHAT IS A GROUP OF ATOMS JOINED TOGETHER IN A PARTICULAR WAY.
What is a Molecule?
I am the main decomposer in a forest
What are Fungi?
A PLANET THAT IS A CLOSED ECOSYSTEM
WHAT IS EARTH?
The moment when two objects hit each other
What is a collision?
The process by which a gas changes into liquid.
What is Condensation?
It makes the leaves on trees turn green.
WHAT IS CHLOROPHYLL?
My carcass can provide food for more than 80 years.
What is a Whale?
IT TAKES ME A MILLION YEARS TO TURN INTO THIS:
WHAT IS FOSSIL FUEL?
A set of interacting parts forming a complex whole:
What is a system?
The layer of the atmosphere closest to the earth where weather happens.
What is Troposphere?
THE PART OF A CELL WHERE PHOTOSYNTHESIS HAPPENS
WHAT'S CHLOROPLAST?
I provide food and energy for decomposers.
What is dead matter?
A FOSSIL FUEL THAT YOU CAN'T HOLD
WHAT IS GAS?
When two or more samples are at about the same temperature.
What is equilibrium?