Kaplan SC200/SC 200 Unit 6 Quiz Latest 2015 (A++++) - 94447

Solution Posted by
anjis_devis

anjis_devis

Rating : (20)B
Solution Detail
Price: $10.00
Request Description
Question Question 1. Question : The ozone layer in the atmosphere is able to block infrared radiation ultraviolet radiation gamma rays ultrared radiation infraviolet radiation Question 2. Question : An increase in the concentration of carbon dioxide in the atmosphere is contributing to the greenhouse effect the ozone hole a decrease in global temperature an increase in animal extinction acid rain Question 3. Question : In a typical ecosystem, which percentage of energy in a plant becomes available to an animal that eats the plant? 10% 20% 50% 90% 100% Question 4. Question : Energy and matter pass through different organisms in an ecosystem at different steps called populations communities species trophic levels ecologic niches Question 5. Question : The importance of the ozone layer to Earth's inhabitants is protection from ultraviolet rays. to neutralize the NOx molecules in acid rain. to prevent acid rain. to mediate temperatures in the stratosphere. all of these are correct. Question 6. Question : If the annual temperature of Washington DC warms two degrees Celsius, its climate would be most like Minnesota. California. Georgia. England. Missouri. Question 7. Question : Which of the following is NOT considered to be a component of air pollution? sulfur dioxide nitrogen dioxide nitrogen monoxide carbon monoxide nitrogen Question 8. Question : Which are products of burning fossil fuels in the atmosphere? carbon dioxide and water vapor nitrogen oxides and sulfur compounds water vapor and sulfur compounds carbon dioxide and hydrocarbons all of these are correct. Question 9. Question : What are some ideas proposed to decrease the emissions that lead to global warming? limit the burning of fossil fuels strict auto emissions limits use scrubbers to clean up coal-burning drive more hybrid cars all of these are correct Question 10. Question : Why do scientists think that global warming is occurring? 20 of the 25 warmest years in recorded history occurred since 1980 sea level is rising glaciers are melting 1990s was the warmest decade on record all of these are correct Question 11. Question : According to the equilibrium hypothesis, introducing a new species to an isolated ecosystem will cause another species to go extinct. cause a depletion of oxygen. make other species stronger by increasing competition. add to the diversity of the ecosystem have no impact on the ecosystem. Question 12. Question : A food web consists of all of the herbivores in an ecosystem all of the carnivores in an ecosystem all of the predators in an ecosystem all of the prey in an ecosystem all of the organisms in an ecosystem Question 13. Question : The greenhouse effect is due to the buildup of __________ in the atmosphere. ozone smog carbon dioxide oxygen nitrogen
Solution Description

Question

Question 1. Question : The ozone layer in the atmosphere is able to block

infrared radiation

ultraviolet radiation

gamma rays

ultrared radiation

infraviolet radiation

Question 2. Question : An increase in the concentration of carbon dioxide in the atmosphere is contributing to

the greenhouse effect

the ozone hole

a decrease in global temperature

an increase in animal extinction

acid rain

Question 3. Question : In a typical ecosystem, which percentage of energy in a plant becomes available to an animal that eats the plant?

Attachments
KAPLAN_SC200_UNIT_6_QUIZ_LATEST_2015.docx
KAPLAN_SC200_UN...