Back to the Basics
This is the Air I Breathe
Water, water Everywhere
The Ground We Walk On
Weather or Not
100

The metric prefix that means 0.01

What is Centi- (c)?

100

The gas that makes up the majority of the air we inhale.

What is nitrogen?

100

A molecule that has slight positive and negative charges due to an imbalance in the way electrons are shared.

What is a polar molecule?

100

The four layers of the earth in order (outermost to innermost)

What are crust, mantle, outer core, and inner core?
100

____________ is the condition of the earth's atmosphere at any particular time, while ___________ is a steady condition that prevails day in and day out in a particular region.

What are "weather" and "climate"?

200
The number of centimeters in 1.6 meters

What is 160 cm?

200

The ratio of the mass of water vapor in the air at a given temperature to the maximum mass of water vapor the air could hold at that temperature, expressed as percentage.

What is relative humidity?

200

A weak bond between the hydrogen of one water molecule and the oxygen of another molecule.

What is a hydrogen bond?

200

_______________ crust is made up mostly of granite, while ________________ crust is made up mostly of basalt.

What are "continental" and "oceanic"?
200

Three main types of cloud shape.

What are cumulus, cirrus, and stratus?

300

The metric measurement for mass.

What is grams?

300

The levels of the atmosphere in ascending order

What is Troposphere, Stratosphere, Mesosphere, Thermosphere, Exosphere?

300

This is the largest source of liquid freshwater.

What is precipitation?

300

The lithosphere is divided into _____________ plates.

What is tectonic?

300

A ______________ is the point in earth's orbit when the amount of daylight is maximized or minimized.  An ______________ is the point in earth's orbit when the length of the day is 12 hours in both hemispheres.

What are "solstice" and "equinox"?

400

The scientific definition of concentration

What is the quantity of a substance within a certain volume?

400
A tool that measures atmospheric pressure.

What is a barometer?

400

The two hydrologic processes that happen in order to move water from the ocean to a cloud.

What are evaporation and condensation?

400

When plates collide, one can slide under the other, generally forming a trench with mountains on one side.

What is plate subduction?

400

The _____________ _______________ describes the way in which the rotation of the earth bends the path of winds, currents, and objects that fly through different latitudes.

What is Coriolis Effect?

500

_____________ measures the amount of matter in an object, and _______________ measures a planet's gravitational pull on an object.

What is "mass" and "weight"?

500

The only layer of the atmosphere in which temperature increases with increasing altitude.

What is the stratosphere?

500

When we boiled saltwater, water vapor rose, leaving salt behind.  The water vapor collected on the cooled lid and condensed as it cooled.  This water tasted mostly like freshwater.  This process is called "______________"

What is distillation?

500

The boundary that separates the crust from the mantle.

What is the Moho Discontinuity?

500

The four types of weather fronts and their symbols.

Cold Front - blue triangles 

Warm Front - red semicircles

Stationary Front - combination of warm and cold front symbols

Occluded Front - Purple triangles alternating with purple semicircles.