Properties of Matter
Force and Motion
Plate Tectonics
Body Systems
A mixed bag
100
What is the chemical symbol for sodium?
Na
100
What is a push or a pull defined as?
Force
100
What is the name of the supercontinent?
Pangaea
100
Which body system Protects your organs and stores minerals?
Skeletal
100
This is an area of land that collects rainfall on earth, where it channels into a river, lake or ocean
Watershed
200
How did we chemically change the sugar cube in the activity (or demonstation) we did in class?
Burining it
200
Which color on this graph shows the farthest distance at 4 seconds
Green
200
Which layer in this picture is oldest?
Layer C
200
Where does absorption of nutrients occur in the digestive system?
Small intestine
200
This is the sinking and rising of air or liquid
Convection
300
What are the 2 elements found in the formula CaCl2?
Calcium (C) and Chlorine (Cl)
300
The tendancy of an object in motion to resist a change in motion unless acted upon by a force.
Inertia
300
Which of the following land features is formed when 2 plates on the continent are pushing each other?
Mid ocean ridge
Mountains
Volcanos
Mountains
300
What are the 3 types of muscles?
Skeletal
Smooth
cardiac
300
What are 2 things that affect gravity in our solar system?
Mass and distance
400
What are the 2 parts of an aqueous solution?
Solute and Solvent
400
Newton's First of Motion states that an object at rest...
Stays at rest
400
How de we know that the contents once were joined together?
1. Fossil evidence
2. pieces fit together like a puzzle
400
Which term describes how your body regulates itself?
Homeostasis
400
This type of reproduction involves only 1 parent and offspring look uniform
Asexual
500
What is ONE of the 3 ways that you can do to make a solute dissolve more quickly?
3 possible answers:
1. Increase the temperature
2. Decrease solute size
3. Increase movement
500
If Sam ran for 10 min and goes 120 meters, how fast did he run?
Speed = D/T
12 meters/min
500
What are the names of the 3 types of plate boundary movements? (You can show instead of writing the names by drawing the arrows)
Convergent (coming together)
Divergent (moving apart)
Transform (sliding past each other)
500
What are 3 things related to other body systems that travel in your bloodstream, carried by your blood?
(NOT the components of blood itself)
Water (urinary system)
nutrients (digestive)
hormones (endocrine)
oxygen/carbon dioxide (respiratory)
500
Which type of selection was created to serve humans and does not really help in the survival of the species.
Artificial selection