Water Cycle
Carbon Cycle
Nitrogen Cycle
Phosphorus Cycle
Wildcard
100

Provides the energy needed for the water cycle to function.

What is the Sun?

100

The form of carbon that can be found in the atmosphere.

What is Carbon Dioxide (CO2)?
100

The process of converting Nitrogen gas (N2) gas into Ammonia (NH3).

What is Nitrogen Fixation?

100

The main source of Phosphorus on Earth is in the form of Phosphates (PO4) stored in these.

What is Rocks?

100

The most watched Youtube video of all time with over 15 billion views.

What is Baby Shark?

200

Surface contaminants like salts, oils, and fertilizers are carried by this type of moving water.

What is Runoff?

200

This process allows plants to remove carbon dioxide from the air?

What is Photosynthesis?

200

The process of converting Nitrites (NO2) and Nitrates (NO3) into Nitrogen gas (N2).

What is Denitrification?

200

How plants obtain Phosphorus.

What is absorption by roots?

200

This singer holds the record for most Grammy nominations with 88.

Who is Beyoncé?

300

The conversion of solid matter directly into gas. 

(Ice -> Vapour)

What is sublimation?

300

How carbon molecules enter the soil.

What is Decomposition?

300

Nitrogen gas makes up this much of the atmosphere.

What is 78%

300

How consumers obtain phosphorus.

What is eating plants/animals?
300

This athlete is the most-followed person on Instagram, with over 638 million followers.

Who is Cristiano Ronaldo?

400

This biotic process changes liquid water into a gas? (Hint: Plants do it)

What is Transpiration/ Evapotranspiration

400

The process used by plants and animals to return carbon to the atmosphere.

What is Respiration?

400

The process plants use to take in nitrates (NO3) and ammonia (NH3) into their bodies.

What is Assimilation?

400

Phosphates (PO4) are released from rock by this process.

What is Weathering/Erosion?

400

This 2009 film is the highest-grossing movie of all time.

What is Avatar?

500

Describe one human activity that can increase runoff.

What is building impervious surfaces (roofs, roads, sidewalks, etc.)?

What is Deforestation, Agriculture, Mining?

500

Long term storage of carbon happens here.

What is Ocean Sediments/ Fossil Fuels?

500

This type of plants are able to form a symbiotic relationship with nitrogen-fixing soil bacteria called rhizobacteria.

What are Legumes (beans, peas, lentils, etc.)?

500

Phosphorus is considered this. Meaning that the available quantity of this controls the pace at which plants grow.

What is a Limiting Resource/Nutrient?

500

This 1969 event is the most watched television event in American history.

What is the Apollo 11 Moon Landing?

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