Homework Answers
in the first problem, first option is correct.
in the second problem , first option is not true.
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Increasing the concentration of greenhouse gases in Earth's atmosphere decreases the transparency of the atmosphere to...
CLO-1 Excess atmospheric carbon dioxide increase greenhouse effect as carbon dioxide precipitates dust in the atmosphere...
CLO-1 Excess atmospheric carbon dioxide increase greenhouse effect as carbon dioxide precipitates dust in the atmosphere reduces atmospheric pressure and thereby increase temperature widens the hole in the ozone layer o absorbs and re-emits infrared rays
21- Where in the atmosphere do we normally find greenhouse gases? a. Troposphere b. Stratosphere c....
21- Where in the atmosphere do we normally find greenhouse gases? a. Troposphere b. Stratosphere c. Mesosphere d. Thermosphere 22- What human activity causes greenhouse gases? a. Using mobiles b. Burning fossil fuels c. Riding bikes d. Purifying water 23- What do you call the rain that contains chemical waste and causes damage to plants and animals? a. Smog b. Seasonal rain c. Acid rain d. Global warming 24- The phenomenon because of which the Earth's temperature is increasing and...
38. Which gas is increasing in the atmosphere and threatening the world with an enhanced greenhouse...
38. Which gas is increasing in the atmosphere and threatening the world with an enhanced greenhouse effect? a. nitrogen b. carbon dioxide c. neon d. fluorocarbons 39. The role an organism plays in the community of an ecosystem that can be described in terms of space, food, temperature, moisture, etc., is called its: a. niche b. microhabitat c. community d. habitat 40. A one-way relationship in which one species benefits at the expense of another is: a. commensalism b. symbiosis...
1. If, as of March 2017, we had about 407ppm of atmosphere CO2 and we continue...
1. If, as of March 2017, we had about 407ppm of atmosphere CO2
and we continue to increase the amount of CO2 at the rate of about
2ppm. How many years will it take to reach 450ppm?
Climate Change Activity Climate Change and the Spread of Disease Vectors Is there global warming? Bellevue College meteorologist Kent Short provides a "Global Warming Up-date" every January. The current up-date (for 2017) stresses the trends during the 21st century where the 117 years...
2. From March 2017 to March 2019 the atmosphere CO2 went from about 407ppm to 415.5ppm....
2.
From March 2017 to March 2019 the atmosphere CO2 went from about
407ppm to 415.5ppm. What is the average increase in CO2 for those
two years?
3.
Based on question 2, how many years before we reach 450ppm?
Climate Change Activity Climate Change and the Spread of Disease Vectors Is there global warming? Bellevue College meteorologist Kent Short provides a "Global Warming Up-date" every January. The current up-date (for 2017) stresses the trends during the 21st century where the...
13.7 ls the temperature of the earth getting warmer because heat is trapped by so-called greenhouse...
13.7 ls the temperature of the earth getting warmer because heat is trapped by so-called greenhouse gas emissions, such as carbon dioxide, in the earth's atmosphere? The National Climatic Data Center reports on its Web site at http://www.ncdc.noaa.gov/oa/climate/research/anomalies/anom- alies.html that the average global temperatures for recent years have devi- ated above the long-term mean temperature for the entire twentieth century. Expressed in Fahrenheit degrees, the annual deviations above the long-term mean temperature for each of ten recent years, listed in...
30. Which of the following is not true about the electromagnetic spectrum? a. ultraviolent light (UV)...
30. Which of the following is not true about the electromagnetic spectrum? a. ultraviolent light (UV) has a shorter wavelength than does visible light b. the energy of a wave is continuous c. the energy of a wave is proportional to the frequency d. The energy of a wave in inversely proportional to the wavelength True/false 31 The shape of a molecule influences the amount of radiation that can be absorbed 32_ __Carbon atom always forms four bonds 33___Water vapor...
PLEASE ANSWER CLEARLY The earth's climate is getting warmer. The most common theory attributes the increase...
PLEASE ANSWER CLEARLY
The earth's climate is getting warmer. The most common theory attributes the increase to atmospheric levels of carbon dioxide (CO2), a greenhouse gas. Here is a scatterplot showing the mean annual CO2 concentration in the atmosphere, measured in parts per million (ppm) at the top of Mauna Loa in Hawaii and the mean annual air temperature over both land and sea across the globe, in degrees Celsius for the years 1959 to 2011. Linear Regression Output Scatterplot...
RAP tests are closed book Start individual test only when instructed to begin Complete individual test...
RAP tests are closed book Start individual test only when instructed to begin Complete individual test using special answer response form Each question is worth 4 points. You should assign a total of 4 points on each line. If you are certain of the answer, then place the number 4 in that answer's slot. If you are somewhat uncertain about the correct answer, you may assign points to more than one answer. If you absolutely do not know the answer...
FINAL Homework 1- Multiple choice questions (1 point each) Please answer all the following questions. Which...
FINAL Homework 1- Multiple choice questions (1 point each) Please answer all the following questions. Which one of the following is NOT considered as a natural resource? Energy from the sun Energy from the wind Energy from a battery a Energy from water 2. Aquifers are formed of water That infiltrates into the ground That evaporates into the air None of the above s. Which of the following are advantages of withdrawing groundwater? Sinkhole formation Overpumping Increased contamination from deeper...
CLO-1 Excess atmospheric carbon dioxide increase greenhouse effect as carbon dioxide precipitates dust in the atmosphere reduces atmospheric pressure and thereby increase temperature widens the hole in the ozone layer o absorbs and re-emits infrared rays
21- Where in the atmosphere do we normally find greenhouse gases? a. Troposphere b. Stratosphere c. Mesosphere d. Thermosphere 22- What human activity causes greenhouse gases? a. Using mobiles b. Burning fossil fuels c. Riding bikes d. Purifying water 23- What do you call the rain that contains chemical waste and causes damage to plants and animals? a. Smog b. Seasonal rain c. Acid rain d. Global warming 24- The phenomenon because of which the Earth's temperature is increasing and...
38. Which gas is increasing in the atmosphere and threatening the world with an enhanced greenhouse effect? a. nitrogen b. carbon dioxide c. neon d. fluorocarbons 39. The role an organism plays in the community of an ecosystem that can be described in terms of space, food, temperature, moisture, etc., is called its: a. niche b. microhabitat c. community d. habitat 40. A one-way relationship in which one species benefits at the expense of another is: a. commensalism b. symbiosis...
1. If, as of March 2017, we had about 407ppm of atmosphere CO2
and we continue to increase the amount of CO2 at the rate of about
2ppm. How many years will it take to reach 450ppm?
Climate Change Activity Climate Change and the Spread of Disease Vectors Is there global warming? Bellevue College meteorologist Kent Short provides a "Global Warming Up-date" every January. The current up-date (for 2017) stresses the trends during the 21st century where the 117 years...
2.
From March 2017 to March 2019 the atmosphere CO2 went from about
407ppm to 415.5ppm. What is the average increase in CO2 for those
two years?
3.
Based on question 2, how many years before we reach 450ppm?
Climate Change Activity Climate Change and the Spread of Disease Vectors Is there global warming? Bellevue College meteorologist Kent Short provides a "Global Warming Up-date" every January. The current up-date (for 2017) stresses the trends during the 21st century where the...
13.7 ls the temperature of the earth getting warmer because heat is trapped by so-called greenhouse gas emissions, such as carbon dioxide, in the earth's atmosphere? The National Climatic Data Center reports on its Web site at http://www.ncdc.noaa.gov/oa/climate/research/anomalies/anom- alies.html that the average global temperatures for recent years have devi- ated above the long-term mean temperature for the entire twentieth century. Expressed in Fahrenheit degrees, the annual deviations above the long-term mean temperature for each of ten recent years, listed in...
30. Which of the following is not true about the electromagnetic spectrum? a. ultraviolent light (UV) has a shorter wavelength than does visible light b. the energy of a wave is continuous c. the energy of a wave is proportional to the frequency d. The energy of a wave in inversely proportional to the wavelength True/false 31 The shape of a molecule influences the amount of radiation that can be absorbed 32_ __Carbon atom always forms four bonds 33___Water vapor...
PLEASE ANSWER CLEARLY
The earth's climate is getting warmer. The most common theory attributes the increase to atmospheric levels of carbon dioxide (CO2), a greenhouse gas. Here is a scatterplot showing the mean annual CO2 concentration in the atmosphere, measured in parts per million (ppm) at the top of Mauna Loa in Hawaii and the mean annual air temperature over both land and sea across the globe, in degrees Celsius for the years 1959 to 2011. Linear Regression Output Scatterplot...
RAP tests are closed book Start individual test only when instructed to begin Complete individual test using special answer response form Each question is worth 4 points. You should assign a total of 4 points on each line. If you are certain of the answer, then place the number 4 in that answer's slot. If you are somewhat uncertain about the correct answer, you may assign points to more than one answer. If you absolutely do not know the answer...
FINAL Homework 1- Multiple choice questions (1 point each) Please answer all the following questions. Which one of the following is NOT considered as a natural resource? Energy from the sun Energy from the wind Energy from a battery a Energy from water 2. Aquifers are formed of water That infiltrates into the ground That evaporates into the air None of the above s. Which of the following are advantages of withdrawing groundwater? Sinkhole formation Overpumping Increased contamination from deeper...
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