Density
Fossils
Cells
Chemistry
Space
100
What is the unit for mass?
Grams (g)
100
What law says that the rock at the bottom is older than the rock at the top?
The law of superposition
100
What are the two different categories of cells that we learned about?
animal and plant
100
Provide an example of a physical property
breaking, ripping, phase change
100
What galaxy do we live in?
The Milky Way Galaxy
200
What are the two units for volume?
cm3 or mL
200
What is a cast fossil?
A cast fossil is when a mold fills in with sediment and turns to rock over time
200
What two organelles do plant cells have that animal cells don't?
Chloroplast and cell wall
200
Provide an example of a chemical change
burning, cooking, baking, etc.
200
What is the 5th planet from the sun?
Jupiter
300
What is the formula for density?
Mass/volume = Density
300
What does the law of original horizontality state?
All sediments law horizontally initially. If sediments are not horizontal, that means that they have been disturbed in some way
300
Who discovered that all animals are made of cells?
Theodore Schwann
300
How many protons does Oxygen have?
8
300
What type of tide is this?
Spring tide
400
A substance has a mass of 30 g and a volume of 15 cm3 . What is the density?
2 g/cm3
400
What type of rock can you find fossils in?
Sedimentary rock
400
What is the function of the mitochondria?
To produce and store all the energy needed to carry out cell functions
400
How many electrons does carbon have?
6
400
What type of eclipse is this?
Lunar eclipse
500
What is it called when you use a graduated cylinder to find the volume of an irregularly shaped object?
displacement
500
What kind of structure comes from common ancestors?
Homologous structures
500
What are the three parts of the cell theory?
1. All living things are made of cells
2. Cells are the basic unit structure and function in living things
3. All cells come from pre-existing cells
500
How many neutrons does aluminum have?
14
500
List the moon phases in order, starting with new moon.
New moon, waxing crescent, first quarter, waxing gibbous, full moon, waning gibbous, third quarter, waning crescent