Weather
Low pressure results in this type of weather
What is cloudy skies or bad weather?
The system that protects the major organs in the body
What is the skeletal system?
Grass, trees, flowers, and algae are types of these
What are producers?
This force pulls a pencil to the ground when it rolls off the desk
What is gravity?
This is the process in which a liquid becomes a gas
What is evaporation
The boundary between two air masses; where weather happens
What is a front?
Includes the esophagus, stomach, and intestines
What is the digestive system?
This biome has trees and black bears, raccoons, and hawks
What is the deciduous forest?
Car brakes slow the car down because of this force
What is friction?
These traits are passed down from our parents
What are inherited traits
Long term weather patterns in a place
What is climate?
Sends messages throughout the body
What is the nervous system?
This ecosystem is both aquatic and terrestrial.
What is a salt marsh?
Metals can be attracted or repelled by this non-contact force.
What is magnetism?
Heat is transferred in this way by direct contact
What is conduction
A warm ocean current that causes an increase in temperatures for land adjacent to it
What is the Gulf Stream?
Word root that means "heart"
What is cardio?
Organisms that get their energy by eating other organisms
What are consumers?
A change in speed
What is acceleration?
When matter changes into a new substance
What is chemical change
A cold air mass quickly replaces a warm air mass, sending it upward
What is a cold front?
These two systems work together to provide oxygen to the body's cells
What are the circulatory and respiratory systems?
These organisms break down other living organisms that have died.
What are decomposers?
How much matter (stuff) is in an object
What is mass?
These are the non-living things in an ecosystem.
What are abiotic factors?