'Tis the sea, son
Science ROCKS
Let there be... LIGHT! (& sound)
Expelliarmus!...Jk. Experiments.
100

Name all three ocean zones. 

What is: Sunlight, Twilight, Midnight

100
Name the three types of rocks. 
What is: igneous, metamorphic, sedimentary 
100

Light does this when it interacts with a smooth surface. 

What is: reflects

100

What stays the same in an experiment

What is: constants

200

As the pressure increases, the ........... 

What is: temperature decreases AND salinity increases

200

Name all four Earth layers 

What is: crust, mantle, outer core, inner core


200

This is why sound travels fastest through solids. 

What is: because the molecules are packed tightly and neatly in a cube shape. 

200

Using what you know to make an educated guess about what you DON'T know. 

What is: inference

300

Name two characteristics of a midnight zone creature. 

What is: large eyes, one color, teeth that curve inward, bioluminescence, etc... 

300

Describe a divergent boundary. 

What is: what happens when two tectonic plates move away from each other. BONUS POINTS if anyone describes divergent boundaries as the cause of underwater ridges, earthquakes, and volcanoes. 
300

No light passes through an object. This object is... 

What is: opaque

300

Describe a dependent variable. 

What is: the effect - what changes as a result of the independent variable. 

400

Describe a convection current. 

What is: cold air sinks and warm air rises. BONUS POINTS if anyone identified convection currents as the cause of deep water currents in the ocean. 

400

The Himalayan Mountains were formed by this type of plate boundary. 

What is: convergent

400

Describe the meaning of amplitude for a light wave. 

What is: the height of a wave, influenced by the amount of sound energy in a compression wave. 

400

Describe the independent variable. 

What is: what's being tested in an experiment. What you CHANGE. 

500

Define a food web. 

What is: a group of food chains that describes how producers, consumers, and decomposers in an ecosystem get their energy
500

Process by which metamorphic rocks are formed. 

What is: by pressure and heat. 
500

Describe WHY light rays bend when they move from one substance or material to another. 

What is: because light rays move at different speeds through different mediums (like water or plastic)

500
All the steps of an experiment. 

What is: testable question, hypothesis, procedure, results, conclusion.