Questions and answers by

sleepy

Questions (501)

x | y2 | 22 5 | 25 determine the rate of change and initial values of the linear function given with a table of values.
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The Clean Water Act funded the creation of which of the following?(1 point)Responses groundwater remediation plans groundwater
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paraphrase this in 4 sentencesBurning trash is a human activity that has a negative impact on water resources. When trash is
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Which of the following occurred because of Flint's water crisis? Select the two correct answers.(1 point)Responses Dozens of
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Paraphrase this in 4 sentences as if a 9th grader wrote it.Sara should replace the leaky faucet in her kitchen first. This is
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What is graywater?(1 point)Responses wastewater generated from outdoor household usage wastewater generated from outdoor
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Which data help hydrologists predict floods? Select the two correct answers.(1 point)Responses water temperature water
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Sara is working on making her house more eco-friendly. She has a number of upgrades she wants to make such as replacing her
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Which of the following occurred because of Flint's water crisis? Select the two correct answers.(1 point)Responses General
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Why do scientists measure levels of dissolved oxygen in water?(1 point)Responses to analyze point-source water pollution to
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What do hydrologists study?(1 point)Responses rocks rocks water water climate climate minerals
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Which of the following would a groundwater hydrologist study?(1 point)Responses a river a river an aquifer an aquifer a lake a
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Why do scientists measure levels of dissolved oxygen in water?(1 point)Responses to predict floods and droughts to predict
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What happened as a result of a meeting between A. Phillip Randolph and Franklin Roosevelt?(1 point) Responses The employment of
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QuestionWhat happened to change the water quality in Flint?(1 point) Responses The city added chlorine to the water supply,
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Which of the following are symptoms of lead poisoning in children? Select the three correct answers.(2 points)Responses
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Which of the following best summarizes Hoover’s and Roosevelt’s policies?(1 point) Responses Hoover was most concerned about
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They used to tell me I was building a dream, and so I followed the mob,When there was earth to plow, or guns to bear, I was
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We took away their best lands; broke treaties, promises; tossed them the most nearly worthless scraps of a continent that had
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Senator Huey Long adopted the motto “Share Our Wealth” during the Great Depression. To what does this refer?(1 point)
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QuestionHow did the Great Depression begin? (1 point) Responses Investors began to worry the boom would end and began selling
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How did the Great Depression begin?(1 point)ResponsesInvestors began to worry the boom would end and began selling
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Which of the following is an example of nonpoint source pollution?(1 point)Responses an oil spill an oil spill industrial
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Which of the following does water pollution affect: surface water, groundwater, or ocean water?(1 point)Responses Pollution
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Use what you know from your reading and explain in 4 sentences how the Scopes Trial was a reflection of the 1920s cultural
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QuestionWhich of the following indicates a rise in racial tensions in the 1920s? (1 point) Responses increased enlistment of
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Which of the following is an example of industrial water use?(1 point)Responses water used to irrigate farms water used to
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QuestionWhich accounts for the highest water withdrawals in the United States?(1 point) Responses thermoelectric power
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Which of the following uses the largest amount of water per day?(1 point)Responses self-supplied industrial self-supplied
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QuestionWhich of the following is an effect of both improper livestock and improper irrigation practices?(1 point) Responses
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QuestionWhich is the most prevalent source of agricultural water pollution?(1 point) Responses irrigation irrigation nutrients
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A company decides to switch to solar energy to produce electricity for their building. Why might they have made this decision?
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Why is oil considered a fossil fuel?(1 point)Responses It is used to provide electricity. It is used to provide electricity. It
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Which of the following statements provides evidence of how petroleum has influenced human activity?(1 point)Responses The
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Drag each human activity to indicate which fossil fuel has influenced it.(1 point)Put responses in the correct input to answer
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Drag the environmental impact to indicate whether it is a result of acquiring coal, acquiring natural gas, or both.(2 points)acq
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Drag the phrase to indicate which fossil fuel it describes. A phrase may be used more than once.coal oil natural gas word bank:
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Drag the phrase to indicate which fossil fuel it describes. A phrase may be used more than once.(2 points)Put responses in the
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Which of the following statements about ozone are true? Select the two correct answers.(1 point)Responses Ozone in the upper
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Suppose that a report shows that, for a given year, the levelized cost of energy (LCOE) of new construction projects is expected
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What effect does melting sea ice have on the atmosphere?(1 point)Responses The atmosphere gets warmer because there is less sea
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Use the chart to answer the question.Annual Emissions from the Electric Power Industry in Oklahoma Year Carbon Dioxide
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A cityscape artist completes a portrait of a busy, grimy, dirty city with no signs of nature. Which of the following might he be
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Most Community Centers offer family activity events, health fairs, and education.(1 point) Responses True True False False
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If you feel that your family could improve their overall level of fitness, you should encourage them to do so.(1 point)
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Most Community Centers cater to teenagers who need a place to “hang-out.”(1 point) Responses True True False
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Most people that participate in physical fitness do not enjoy encouraging their family members to get involved with them.(1
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Thirty minutes of physical activity a day can improve your family’s health and can help to bring you closer together.(1 point)
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Encouraging, and teaching your family the importance of exercise and healthy diet is an important part of your own personal
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The Spanish Club at Santa Fe Middle School wants to sell mini quiches to raise money for a field trip. The culinary department
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ow did Japan differ from many other powerful nations before 1854?(1 point) Responses It supported an Open Door Policy. It
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Which of the following example shows the influence natural gas has had on human activity?(1 point)Responses Natural gas use to
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How has the farming industry been affected by the use of fossil fuels?(1 point)Responses Fossil fuels have led to an increase in
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Which fossil fuel has had the most significant influence on human transportation over the last century?(1 point)Responses
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Which of the following examples shows the influence coal has had on human activity?(1 point)Responses Coal use in steam engines
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Which statements accurately compare the environmental impact of acquiring natural gas and oil? Select the two correct answers.(1
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A scientist observes that the shells of oysters this year are thinner than the shells of oysters several years ago. How could
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Crude oil is removed from the earth through [drilling / underground pipes / barges / mining / separated / extracted]. it is then
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What is one effect that burning fossil fuels has on the atmosphere?(1 point)Responses causes carbon dioxide levels to stay the
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Why are rising carbon dioxide levels in the atmosphere harmful?(1 point)Responses Carbon dioxide blocks the sun's rays from
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What happens when carbon dioxide from the atmosphere dissolves in seawater?(1 point)Responses Ocean temperatures rise. Ocean
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How does the use of fossil fuels affect the cryosphere?(1 point)Responses Higher levels of greenhouse gases in the atmosphere
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Solve the system of equations.3x−4y=40 5x−5y=55(1 point) Responses (18, 7) left parenthesis 18 comma 7 right parenthesis
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How many solutions does the system of equations have?8x−6y=48 8x+6y=48(1 point) Responses two two infinite infinite none none
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−3x−4y=−233x−5y=5 (1 point)
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2x+8y=82x−4y=−16 (1 point)
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How did the Harlem Hellfighters contribute to the war effort?(1 point) Responses They supported the Bolsheviks in Russia. They
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How many solution(s) does the system of equations have?−5x+y=−18 10x−2y=36(1 point) Responses none none infinite infinite
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Solve the system of equations.−4x+6y=38 x−5y=−20(1 point) Responses (−35, −3) left parenthesis negative 35 comma
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QuestionSolve the system of equations. 3x+y=2 7x−4y=30(1 point) Responses (1/2, 1/2) left parenthesis start fraction 1 over 2
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Solve the system of equations.2x+6y=−18 x=5y−1(1 point) Responses (4, 1) left parenthesis 4 comma 1 right parenthesis (−6,
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Solve the system of two equations using substitution.y=2+3x 4x−3y=−16(1 point) Responses (−2, −4) left parenthesis
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Determine the number of solutions to this system of linear equations:y=x+5 y=−x+5(1 point) Responses 1 1 0 0 infinite infinite
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QuestionWhich statement best describes the role of muckrakers? (1 point) Responses They encouraged the growth of railroads. They
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QuestionUse the image to answer the question. Which population or economic trend most directly led to the example of
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Which organization was most closely associated with the events shown in this photo?(1 point) Responses the Salvation Army the
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Explain how life in cities improved in the late 1800s and early 1900s. Be sure to describe innovations in public transportation
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x-y=6 in slope intercept.
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Cost of Ground BeefPounds (lbs) | Cost ($) 10 | 37.50 8 | 30 6 | 22.50 4 | 15 what is the cost for 1 pound of ground beef?
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which of the following is a proportion?option 1: 5/6 = 15/18 option 2: 5/6 = 20/18
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It is not possible to get a good workout at home.(1 point) Responses True True False False
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Which statement accurately compares the environmental impact of underground mining and hydraulic fracturing?(1 point)Responses
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Which of the following is the cleanest-burning fossil fuel?(1 point)Responses carbon carbon natural gas natural gas coal coal
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Which environmental impact is caused by both refining oil and refining natural gas?(1 point)Responses landslides landslides air
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How is coal extracted from the earth? Select the two correct answers.(1 point)Responses by heating and boiling it by heating and
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Which fossil fuel is extracted by fracturing rocks?(1 point)Responses crude oil crude oil gasoline gasoline natural gas natural
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Which of the following are considered fossil fuels? Select the three correct answers.(1 point)Responses carbon carbon oil oil
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What happens during coal formation after plants die and fall to the bottom of a swamp?(1 point)Responses Heat and pressure build
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Which of the following is an example of how green roofs help save costs?(1 point)Responses Green roofs protect and maintain
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Which of the following is a benefit of using agroforestry in a tropical rain forest climate?(1 point)Responses Trees shield the
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How do both jetties and seawalls help manage beach erosion?(1 point)Responses Both provide flood protection in the event of high
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Which of the following is an environmental benefit of green spaces?(1 point)Responses reduced amounts of greenhouse gases
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Use the table to answer the question.A town is considering adopting a flood mitigation strategy. The results of its study are
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What is the primary goal of sustainable farming?(1 point)Responses testing and adopting new technologies for agriculture testing
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What conclusion did the researchers from University of California San Diego reach regarding the best type of material to use for
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Which of the following is a positive impact of flooding on the environment?(1 point)Responses expansion of floodplains expansion
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Which of the following is a possible benefit of flood mitigation efforts?(1 point)Responses They have no maintenance costs. They
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Which of the following is a possible benefit of flood mitigation efforts?(1 point)Responses They have no maintenance costs. They
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Which of the following is one effect waves have on shorelines?(1 point)Responses They cause shorelines to deepen. They cause
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What conclusion did the researchers from University of California San Diego reach regarding the best type of material to use for
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