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6th Grade Nutrient Cycles Quizzes, Questions & Answers

6th Grade

Top Trending Nutrient Cycles Quizzes

This Unit 3 Quiz on Biogeochemical Cycles assesses understanding of matter recycling, nutrient needs in organisms, impacts of human activities on cycles, and key processes like decomposition. It's crucial for learners in grasping...

Questions: 22 | Attempts: 11448 | Last updated: May 14, 2026

Sample Question
Matter can recycle through the biosphere because

Biological systems do not use up matter, they transform it.

Matter is passed out of the body as waste.

Biological systems use only carbon, oxygen, hydrogen, and nitrogen.

Matter is assembled into chemical compounds.

The Nitrogen Cycle Quiz! Trivia Questions

Nitrogen is one of the primary nutrients critical for the survival of all living organisms. Although nitrogen is very abundant in the atmosphere. Take this short quiz to find out how much do you know about it.

Questions: 8 | Attempts: 24449 | Last updated: Jan 17, 2025

Sample Question
Nitrogen that is used by plants is in the form of...

Nitrogen monoxide

Nitrates

Oxygen

The Nutrient Cycle Quiz: Trivia!

What do you know about the nutrient cycle? Nutrient cycling is an essential process in an ecosystem. In the nutrient cycle, the usage of nutrients in their environment, their movement, and their recycling processes are...

Questions: 11 | Attempts: 3295 | Last updated: Mar 21, 2025

Sample Question
In a nutrient cycle, nutrients are:

Recycled constantly

Put in long term storage occasionally in nutrient "sinks"

Put in temporary storage in the bodies of organisms

All of the above

What Is Organic Nitrogen Cycle?

Occupying the largest proportion in the atmosphere, Nitrogen is exchanged by living organisms as it forms the largest part of air taken in. Organic Nitrogen Cycle circulates among living organisms, humus and intermediate...

Questions: 6 | Attempts: 3171 | Last updated: Oct 16, 2025

Sample Question
The movement of nitrogen between the environment and living things is called the

Nitrogen cycle

Recent Nutrient Cycles Quizzes

Trivia Questions On Carbon Cycle: Quiz

Questions: 10 | Attempts: 2425 | Last updated: Jul 10, 2025

Sample Question
How does the human body return carbon to the atmosphere in the carbon cycle? click all that apply

Cellular respiration

Waste products

Photosynthesis

Formation of glucose

Nitrogen Cycle Questions

Questions: 19 | Attempts: 4779 | Last updated: Jun 22, 2025

Sample Question
What is the most common way that nitrogen fixation occurs?

Lighting

Nitrogen-fixing bacteria

Fossil fuel combustion

Forest fires

The Nitrogen Cycle For Kids

Questions: 6 | Attempts: 365 | Last updated: Mar 21, 2025

Sample Question
What happens to Nitrogen after a cow excretes it?

The cow explodes

Forms soil

Decomposes

Nitrifies Bacteria

Phosphorus Cycle

Questions: 7 | Attempts: 6658 | Last updated: Oct 22, 2025

Sample Question
Which of the following statements about the phosphorus cycle is correct?

Phosphorus primarily cycles through the atmosphere, undergoing various chemical reactions.

Phosphorus is mainly absorbed by plants through the process of nitrogen fixation.

Phosphorus can be lost from ecosystems through leaching and runoff into bodies of water.

Phosphorus cycle is independent of the carbon cycle.

The Nitrogen Cycle Pimlico

Questions: 10 | Attempts: 109 | Last updated: Jan 22, 2025

Sample Question
How do animals obtain nitrogen?

By fixing nitrogen from the atmosphere

By ammonification

By feeding and digesting plants

By nitrification