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1. The student will be able to label diagrams to understand the water cycle, oxygen cycle, carbon cycle, nitrogen cycle, and phosphorus cycle. 2. The student will incorporate the process of photosynthesis and respiration into the steps of the cycles. 3. The student will understand the chemical changes that take place within the cycle. Materials
11. _____________ play a critical role in biogeochemical cycles because they break down dead matter into raw elements. 13. Precipitation and evaporation are components of the _________ cycle. 14. Nitrogen _________ is a crucial part of the nitrogen cycle in which bacteria convert nitrogen from the atmosphere into ammonia. 15.
Biogeochemical Cycles Crossword Puzzle. Download and print this Biogeochemical Cycles crossword puzzle. PDF will include puzzle sheet and the answer key. Edit Print PDF - Letter PDF - A4. Become a premium member and you will get. Practically unlimited downloads/day. No Ads - Distraction free and fast browsing.
Biogeochemical Cycles crossword puzzle printable. Download, print and start playing. You can add your own words to customize or start creating from scratch.
Here is a set of 5 worksheets I created for the cycles. There is one worksheet for each cycle, and the final worksheet is titled “Name That Cycle” where students need to identify the correct cycle it is referring to.
This document contains explanations for answers to questions about biogeochemical cycles. It discusses the nitrogen and carbon cycles, explaining that nitrogen has reservoirs in the atmosphere and soil but needs to be fixed by bacteria before plants can use it, and that decomposers release carbon dioxide when breaking down carbon compounds.
1. Movement of water through soil. 3. Compounds from long-ago plants and algae make these up. 7. Bacteria converts nitrogen into ammonia, a form of nitrogen usable by plants. 8. What flows directionally through Earth’s ecosystems, typically entering in the form of sunlight and exiting in the form of heat. 12.
