Physics
Chemistry
Earth
Space
Ecology
100
For every action there is an equal and ------------ reaction.
opposing, opposite
100
Protons have a mass of 1 AMU, they are located inside the nucleus, and have a -------------- charge.
positive
100
Hurricanes form in... (specify any temperature and/or unit)
Convection is when warm air ----- and cool air -----.
1. warm water - about 80 degrees or hotter
2. rises, sinks
100
The shortest waves are _____ and the longest waves are _____
gamma, radio
100
Biotic factors are _______ components while abiotic factors are _________ components
living, nonliving
200
What does this graph represent?
At rest
200
Periods on the periodic table determine....
Columns on the periodic table determine...
number of orbital shells
number of valence electrons
200
What are the three formations of tectonic plates called?
Convergent, Divergent, Transform
200
Where would MR. *GOLDEN* SUN be on the HR diagram?
Main sequence
200
What are some examples of pioneer species?
bacteria, lichen, moss, fungi
300
What does this graph represent?
Constant acceleration, positive acceleration, acceleration
300
What is the atomic mass if the element has 12 protons 12 neutrons?
24
300
What is the Continental Drift Theory? (explain)
The Earth's continents were once all together forming a large continent called Pangaea and they separated through convection currents from the magma under Earth's plates.
300
What two phases come after a full moon?
waning gibbous, last quarter
300
How much energy is passed to the next level on a pyramid and/or food chain?
10%
400
Jack traveled 80 miles up the hill. It took him 20 seconds. What is Jack's average speed?
40 m/s
400
What is the density of this object if it has a mass of 9 g?
8 g/cm3
400
Find the contour interval on this topographic map.
20
400
The four galaxies are...
sprial, eliptical, peculiar, and irregular
400
Name the steps from the ecological pyramid
producers, primary, secondary, tertiary,
500
25 N acts upon a block with a 15 kg mass.
1.66666666667
500
What is the density of this object if the ball has a mass of 20 g? 
5 g/ml
500
1. What is this called on a topographic map?
2. Cold fronts bring in ---- air and warm fronts bring in ---- air. Stationary front has cold air on one side and warm air on the opposite, and occluded fronts --------- and replaces the other front.
3. A high pressure system consist of ---- weather and a low pressure system consist of ------ weather.
1. depression
2. cold, warm, overtakes
3. fair, nice, cloudy, stormy,
500
THROWBACK THURSDAY - 7th gRAdE review!
CELLS, CELLS, MADE of ________
TRY TO PULL A FAST ONE, the __________ gels
The ________ takes over, controlling everything
THE party don't stop till the _________ blocks the scene
Inside the _______ you can float around for hours
Runnin' around with ________ lovin' sunlight showers
Cells, Cells, they're made of ________
organelles, cytoplasm, nucleus, membrane, vacuole, chloroplast, organelles
500
State some examples of short & long-term changes.
Short-term - flood, drought, fire
Long term - climate change, pollution, deforestation