Biology
12th Edition
ISBN: 9780134813448
Author: Audesirk, Teresa, Gerald, Byers, Bruce E.
Publisher: Pearson,
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Chapter 29, Problem 7FIB
Summary Introduction
Introduction:
Carbon is an essential nutrient required by all living organism as it is found in
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Rank the following energy sources from highest to lowest carbon intensity. (1 being the highest, 4 being the lowest)
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Read the article “Food and Climate” by clicking this link below http://klimat.czn.uj.edu.pl/enid/2__The_climate_change_issue/-_climate_change_effects_on_plants_266.html
After reading the article Food and Climate, share your thoughts about the impact climate change may have on the farming community in Ontario with this question: Who will benefit and who will be disadvantaged by climate change?
A family travels from New York City to Costa Rica three times a year for a vacation. The family would like to purchase some forested land in the Catskills, keeping the trees intact as an offset to the carbon dioxide they produce travelling each year. How much forest must they purchase?
Use the following assumptions to measure the carbon offset provided by this intact forest.
The biomass of the forest increases at an annual rate of 2.8 × 105 kg/ha.
The forest biomass is 45% carbon by mass.
There are four people in the family.
2 kg of CO2 is produced each mile per person on the flight.
The round-trip distance is 4,500 miles.
There are 2.47 acres in one hectare.
Calculate the mass of carbon, in kilograms, that is accumulated and stored in 1.0 ha of this forest in one year. Show your work.
Calculate the mass of carbon, in kilograms, that is emitted by the family as a result of their round-trip flights to Costa Rica each year. Show your work.
Calculate the number of acres of forest…
Chapter 29 Solutions
Biology
Ch. 29.1 - explain why nutrients cycle within and between...Ch. 29.2 - Prob. 1TCCh. 29.2 - Prob. 1CSCCh. 29.2 - Prob. 1CYLCh. 29.2 - describe how energy flows through an ecosystem?Ch. 29.2 - Prob. 3CYLCh. 29.2 - explain how the inefficiency of energy transfer...Ch. 29.3 - Prob. 1TCCh. 29.3 - What incentives cause humans to capture nitrogen...Ch. 29.3 - explain why nutrients cycle within and among...
Ch. 29.3 - summarize the water, nitrogen, carbon, and...Ch. 29.4 - Prob. 1HYEWCh. 29.4 - Prob. 1TCCh. 29.4 - Prob. 2TCCh. 29.4 - Prob. 1CTCh. 29.4 - Prob. 1CYLCh. 29.4 - Prob. 2CYLCh. 29.4 - Prob. 3CYLCh. 29.4 - Prob. 2CTCh. 29 - Prob. 1MCCh. 29 - Which of the following is not a major reservoir in...Ch. 29 - Prob. 3MCCh. 29 - Net primary production per unit area is likely to...Ch. 29 - Prob. 5MCCh. 29 - Prob. 1FIBCh. 29 - Prob. 2FIBCh. 29 - Feeding levels within ecosystems are also called...Ch. 29 - Prob. 4FIBCh. 29 - Prob. 5FIBCh. 29 - Prob. 6FIBCh. 29 - Prob. 7FIBCh. 29 - Prob. 1RQCh. 29 - Prob. 2RQCh. 29 - Define net primary production. Would you predict...Ch. 29 - Prob. 4RQCh. 29 - How do food chains and food webs differ? Which is...Ch. 29 - Prob. 6RQCh. 29 - Trace the movement of carbon from one of its...Ch. 29 - Prob. 8RQCh. 29 - Prob. 9RQCh. 29 - Prob. 1ACCh. 29 - Discuss the contribution of human population...
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