6th Grade Nutrient Cycles Quizzes, Questions & Answers

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.

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...

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...