When hot air rises and cold air sinks in our atmosphere it creates __________.

In the ocean, dense, salty water sinks and less dense, less salty water rises. This creates _______________.

Which weather symbol would be used if temperatures were expected to drop?

Which weather symbol would be used if temperatures were expected to increase?

At the boundary of which type of front would you expect to see light, gentle rain?

At the boundary of which type of front would you expect to see sever thunderstorms?

What would you expect the sky to look like if there was a High Pressure system?

What would you expect skies to look like if there was a Low Pressure system?

What are the two main "ingredients" for hurricanes to form?

Which of these options would slow down or stop a hurricane?

Which of these are ABIOTIC factors in an ecosystem?

Which of the following is a BIOTIC factor

Which of the following is an example of a short term change?

Which of the following is an example of a long term change?

In order to survive a short term change, organisms must-

Which lunar phase will ALWAYS be directly in front of the Sun?

What lunar phase would you predict to see 3 weeks after a full moon?

What lunar phase would you predict to see 1 week after a waxing gibbous moon?

Where should the Sun be placed in this diagram?

In our tides unit, I taught you that Spring= _________

In our tides unit, I taught you that neap = __________.

Which two moon phases occur during spring tides?

Which two moon phases occur during neap tides?

What causes day and night on Earth?

If the Earth rotated faster, what would happen to the length of our days/nights?

What causes the Earth to experience seasons?

Which letter represents the Northern hemisphere experiencing the beginning of Summer?

Which letter represents the Northern hemisphere experiencing the beginning of Winter?

What season comes after Summer? Remember: Sum, Farts, Will, Smell

Which is the ONLY part of the EM Spectrum humans can see without the help of technology?

Which wave on the EM Spectrum has the longest wavelength?

Which type of wave would have a frequency of about 10²⁰ Hz?

Which mass star ends its lifecycle in a supernova explosion?

Our star, the Sun, is a low mass star. It will end its life cycle-

Our Sun is only a medium sized, medium bright star. Why does it look like the brightest star to us when we know there are much brighter stars?

What stage is the Sun in its life cycle?

Which type of star on the HR Diagram has the highest temperature and lowest luminosity?

Which is NOT one of Alfred Wegener's evidence of his theory of Continental Drift?

What crustal feature is created when ocean crust DIVERGES from ocean crust?

What crustal feature is formed when continental crust CONVERGES with continental crust?

SUBDUCTION creates

Contour lines on topographic maps connect lines of equal-

Which two subatomic particles can be found inside the nucleus of an atom?

Which subatomic particle shows the IDENTITY of an atom?

What determines how reactive an atom is?

How many valence electrons are shown in this Bohr model?

Which two groups are the most reactive on the periodic table?

Which group on the periodic table is stable and known as the noble gasses?

Which is the correct formula for APE MAN?