OCEANS
ENERGY
GEOLOGY
ECOSYSTEMS
PATHOGENS
100

The amount of dissolved salt in water.

What is salinity?

100

Renewable and Nonrenewable

What are the different types of energy resources?

100

At the very bottom

Where do you find the oldest rock layers in a section of undisturbed rock?

100

An organism that makes its own food using energy from the sun.

What is a producer?

100

World wide spread of disease.

What is a pandemic?

200
Highest ocean salinity is found in subtropical regions where there is high evaporation and low rainfall.

Where is the highest levels of salinity located?

200

Coal, Oil, and Natural Gas

What are the three fossil fuels?

200

Sedimentary rocks

Which types of rocks can be used for relative dating?

200

An organism that must eat other organisms to get energy.

What is a consumer?

200

A centralized outbreak of a disease.

What is an epidemic?

300

A coastal area where a freshwater river meets the saltwater ocean.

What is an estuary?

300

Resources that exist in limited, fixed amounts and take millions of years to form.

What are nonrenewable energy resources?

300

The scientist who proposed the Theory of Continental Drift in 1912.

Who was Alfred Wegener?

300

Sun, atmosphere, and ground/rain

What energy sources provide reactants for Photosynthesis?

300

Nonliving and needs host

What is a virus?

400

Brackish water

What type of water is found in an estuary?

400

Energy sources that can be naturally replenished in a short amount of time.

What are renewable energy resources?

400

Gives an exact age or number using radioactive isotopes.

What is absolute dating?

400

Chemical energy stored in glucose is broken down and transformed into usable cellular energy.

What happens to energy during Cellular Respiration?

400

A living prokaryote

What is bacteria?

500

Intertidal, Neritic, Oceanic, Pelagic, and Benthic

What are the different ocean zones?

500

Coal, Oil, Natural Gas, and Nuclear Energy

What are examples of nonrenewable energy resources?

500

An undisturbed sequence of sedimentary rocks with the oldest layers at the bottom and the youngest layers at the top.

What is the Law of Superposition?

500

Carbohydrates, Lipids (Fats), and Proteins

What are the Macronutrients?

500

Diseases that can be transmitted

What are infectious diseases?