Ecosystems
Physics
Earth Science
Chemistry
Do you know Mrs. Ryan?
100
What is the term called when there is rivalry between living things for resources? Also a term in sports.
Competition
100
What is force?
A push or pull
100
What are the 3 major layers of Earth?
Crust, mantle, core
100
When a liquid is changed to a solid it is called?
Freezing
100
Where does Mrs. Ryan's son go to school?
Metzler
200
What is prey?
An animal that gets eaten by another animal
200
A type of force that causes a change in speed or direction.
Unbalanced Force
200
Which layer of Earth is the least dense?
Crust
200
When gas changes to a liquid it is called?
Condensation
200
What kind of car does Mrs. Ryan drive?
Jeep Rubicon
300
The process of changing to survive in an ecosystem is called?
Adaptation
300
What is the net force?
400N
300
What are the 4 major spheres of Earth?
Geosphere, Hydrosphere, Biosphere, and Atmosphere
300
A process that changes matter into an entirely new substance.
Chemical Change
300
How long has Mrs. Ryan taught at Hofius?
7 years
400
An organism that eats other organisms for food is called a?
Consumer
400
What is friction?
A force that exists between two surfaces
400
What layer of is the hottest and most dense?
Inner core
400
Measures how tighlty matter is packed into a given space. Also determined by sinking or floating
Density
400
What is Mrs. Ryan's dogs name?
Gizmo
500
An organism that makes their own food is called?
Producer
500
What direction will the object move and with what force?
Up 5N
500
What process occurs in the Mantle for the solid layers to bend and flow like a liquid?
Convection
500
What are the 5 major signs of a chemical change?
(City Girls Love their Phones)
Change in Color, Gas/Odor, Light, Temperature, Precipitate
500
What state did Mrs. Ryan go to college?
New York