Forces and Motion
Velocity
What is the speed and direction of an object?
Matter
What is anything that has Mass and takes up space.
The state of the atmosphere at a given point in time.
What is weather?
What is the main structure of your body (without it you would be mush)?
The relationships and interactions between living organisms and non-living factors.
What are ecosystems?
Newton's First Law
What is the law that states an object will not move unless acted on by an unbalanced force (inertia)?
Solid, Liquid, and Gas
What are the three types of matter?
A pressure that causes good weather including clear and fair skies.
What is high pressure?
Which systems send messages and commands from the brain to the rest of the body.
Nervous System
In what type of symbiotic relationship does one organism benefits and one is harmed?
Parasitism
Newton's Second Law
What is the law that states the acceleration of an object is directly proportional to the net force and inversely proportional to its mass?
Misture or solution: Trail Mix
A pressure that causes lousy weather including clouds and precipitation.
What is low pressure?
Which body system brings air into the body and removes carbon dioxide?
Respiratory System
In what symbiotic relationship do both organisms benefit?
Mutualism
Newton's Third Law
What is the law that states for every action (force) in nature there is an equal and opposite reaction?
The rock is more dense than the water.
What happens when a rock is placed in water (density)?
Name the five steps of the water cycle.
Evaporation, Condensation, Precipitation, Run-Off, Transpiration
Which system eliminates waste from the human body?
In what symbiotic relationship does one organism benefit and the other doesn't benefit or lose?
Commensalism
What is the force that slows down an object?
Heat is being added and particles begin to vibrate.
Why does an ice cube melt?
A narrow air current in the atmosphere.
What is the Jet Stream?
How many bones and muscles are there in the human body.
Bones: 306 Muscles: about 600
What is a food web and how does it work?
Food webs describe the relationships among species in an ecosystem, but the relationships vary in their importance to energy flow and dynamics of species populations.