Oxygen Cycle
Carbon Cycle
Nitrogen Cycle
100

List the parts of the oxygen cycle.

What is Photosynthesis, sedimentation, weathering, dissolving, respiration.

100

List the parts of the Carbon cycle.

What is Photosynthesis, nutrition, Animal respiration, Decomposition, Deposition, Human Use, Burning Fossil Fuels, CO2 in ocean causes Decomposition and CO2 exchange between the ocean and atmosphere.

100

List the parts of the Nitrogen cycle.

What is Nitrogen fixation, Ammonification, Nitrification, Assimilation, Denitrification.

200

What makes the oxygen cycle important to life

What is The Oxygen cycle provides oxygen, Ozone, and many other elements essential to life on Earth.

200

How does energy from the sun drive Earth's Carbon cycle?

What is a main part of the Carbon cycle is photosynthesis.
200

How has the Harbor-Bosch process affected the natural Nitrogen cycle?

What is the Harbor-Bosch process can cause water run-off due to fertilizer, which makes algae blooms, releasing toxins and killing fish. The Harbor-Bosch process is also a contributor to pollution.

300

When water bonds with Oxygen what is it's chemical compound?

What is H2O

300

What are the four main places Carbon is found?

What is the atmosphere, the ocean, on land via organisms, rocks, and soil, and underground as fossil fuels. 

300

Why are micro-organisms important to the Nitrogen cycle?

What is Micro-organisms are what cause nitrogen fixation and nitrification, key parts of the Nitrogen cycle.

400

Where is oxygen found?

What is reservoirs.

400

Which of the following is an example of a carbon form found of Earth?

A) Water

B) All living Things

C) Salt

What is B

400

Why is the Nitrogen cycle important to life on Earth?

What is the nitrogen cycle allows for humans to obtain oxygen from plants and animals, because they cannot breathe it in.

500

Name one way oxygen moves through the oxygen cycle.

Possible answers include:

What is Atmosphere to Biosphere

What is Biosphere to Hydrosphere

What is Biosphere to Lithosphere

500

T/F 

Humans are having a heavy impact on the Carbon cycle.

What is True

500

Define Assimilation

What is when plants absorb nitrogen into their roots and add it to their proteins and nucleic acids.

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