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Questions (638)

QuestionEmperor penguins breed on shelves of sea ice in the winter. By spring, the chicks have developed waterproof plumage and
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QuestionClimate change is primarily driven by(1 point) Responses mining. mining. fossil fuel burning. fossil fuel burning.
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QuestionYour teacher asks you to write a paper that supports a claim with evidence. In three to five sentences, describe one
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There are good bacteria that live in our gut. They benefit from us because they feed on what we eat, and we benefit from them
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Which organism is most responsible for the decrease in the great white shark population?(1 point)Responses oysters oysters
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What happened to North American coastal waters when the great white shark population decreased?(1 point)Responses The oyster
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How might bird populations on mountainsides respond to a warming climate?(1 point)Responses The range shifts uphill over
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Long-billed curlews eat many different kinds of insects, including grasshoppers, as a source of food. It has been shown that
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An increase in which of the following could increase the long-billed curlew population?(1 point)Responses milkweed milkweed
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7. Why are the bacteria in a termite’s stomach considered mutualistic and not parasitic?one sentence
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7. Why are the bacteria in a termite’s stomach considered mutualistic and not parasitic?
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8. What is the difference between an orchid's relationship with a tree and a mistletoe's relationship with a tree?one sentence
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9. What are some careers that study symbiotic relationships, and why are these important?* one sentence
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5. If two different organisms compete for the same food source, like the owl and the hawk, how can they both thrive in the same
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6. What is one example of a parasitic relationship given?* one sentence
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4. How is predation essential to maintaining an ecosystem?* one sentence
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9. What are some careers that study symbiotic relationships, and why are these important?in one sentence
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8. What is the difference between an orchid's relationship with a tree and a mistletoe's relationship with a tree?*
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9. What are some careers that study symbiotic relationships, and why are these important?*
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10. Match the type of symbiosis relationship with the examples given.* Predation Competition Parasitism Commensalism Mutualism
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3. What do food webs show about an ecosystem?*
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3. What do food webs show about an ecosystem?one sentence
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3. What do food webs show about an ecosystem?*
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2. What are some examples of nonliving things in an ecosystem?*
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Choose the transition word or phrase that indicates that accounts of a narrative are alike.(1 point)Madeleine praised the
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Which transition word or phrase would be used to compare accounts of the same text?(1 point)Responses likewise likewise in
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QuestionSelect the correct answer from the list.(1 point) The author examined the environmental effects, the economic effects
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1. Define the 5 different types of symbiosis. (You will need to watch the whole video to answer this question).describe each of
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1. Define the 5 different types of symbiosis. (You will need to watch the whole video to answer this question). 6 words each*
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1. Define the 5 different types of symbiosis. (You will need to watch the whole video to answer this question). one sentence
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1. Define the 5 different types of symbiosis. (You will need to watch the whole video to answer this question).* competition
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3. Why might organisms interact in an ecosystem? use 5 word bulletpoints
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2. What are some factors that could affect the number of organisms in an ecosystem? in one sentence
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2. What are some factors that could affect the number of organisms in an ecosystem?*
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what is an ecosystem in one sentence
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what is an ecosystem
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Use the image to answer the question.A wheel is divided into 6 segments from the center toward circumference and labeled from
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Compound Events PracticeComplete this assessment to review what you've learned. It will not count toward your grade. 4 of 54 of
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QuestionA coin is flipped and a spinner is spun simultaneously. The spinner is divided into six equally sized sections labeled
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Use the table to answer the question.This table shows the number of white and red balls Simon selected from Bowl A and Bowl B.
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Use the tables to answer the question.Simon’s Results This table shows the number of white and red balls Simon selected from
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The sample space of an experiment is S={1, 2, 3, 4, 5}. If each outcome is equally likely to occur, which graph models the
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The letter tiles C, A, R, E, and S are placed in a box. Without looking, Jorelle picks a letter tile from the box and records
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Use the table to answer the question.The table displays the outcomes of a spinner landing on the letters K, I, N, and D when
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Use the table to answer the question.The table presents the frequency of occurrences for numbers 2, 4, 6, 8, and 10 when Jade
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Use the table to answer the question.The table presents the frequency of occurrences for numbers 2, 4, 6, 8, and 10 when Jade
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The letter tiles C, A , R , E , and S are placed in a box. Without looking, Jorelle picks a letter tile from the box and records
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Company X tested its light bulbs to see how long they would last. On a production line, 2,500bulbs were taken and tested. The
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Use the table to answer the question.This table shows the number of seedlings for each plant type (A, B, C, D, and E). Plant
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QuestionRinged seals give birth in lairs carved out of packed snowdrifts. Which abiotic change may increase pup mortality?(1
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QuestionPolar bears hunt for ringed seals by waiting for them to emerge from breathing holes in the ice. Which abiotic change
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QuestionRaymond owns a dairy farm and has to order tanker trucks, which are in the shape of right circular cylinders, to pick up
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QuestionHondo wants to buy a rain barrel. Solve for the volume of the barrel if the height is 37 inches and the diameter is 22
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The volume of a right circular cylinder is 29,673 inches3 . Find the diameter of the cylinder if the height is 42 cm. Use 3.14
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The volume of a right circular cylinder is 29,673 inches3. Find the diameter of the cylinder if the height is 42 cm. Use 3.14
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The volume of a right circular cylinder is 29,673 inches3. Find the diameter of the cylinder if the height is 42 cm. Use 3.14
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Which of the following is the solution for the volume of a right circular cylinder with a diameter of 42 m and a height of 16 m?
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Which of the following is the solution for the volume of a right circular cylinder with a radius of 12 feet and a height of 25
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Find the volume of a right circular cylinder with a height of 32 cm and a radius of 12 cm. Use 3.14for π . Include two decimal
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QuestionFind the volume of a right circular cylinder with a height of 32 cm and a radius of 12 cm. Use 3.14 for π . Include two
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Question____________ is a substance in tobacco smoke that reduces the blood’s ability to carry oxygen. (1 point) Responses Tar
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Question_______ is a substance in tobacco products that causes stained teeth and skin. (1 point) Responses Nicotine Nicotine
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QuestionThe exchange of carbon dioxide and oxygen takes place in the (1 point) Responses alveoli. alveoli. asthma. asthma.
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QuestionThe functions of the respiratory system are (Select all that apply) (1 point) Responses to pump blood to the body. to
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1 of 31 of 3 ItemsQuestion Which type of rights does Jefferson refer to in the Declaration of Independence? (1 point) Responses
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Climate change will likely increase monarch butterflies’ (1 point)Responses population. population. resources. resources.
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Which threatened habitat do monarch butterflies migrate to?(1 point)Responses grasslands in Mexico grasslands in Mexico mountain
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The monarch butterfly population has declined due to a scarcity of(1 point)Responses crops. crops. milkweed. milkweed. spiders.
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Complete this assessment to review what you've learned. It will not count toward your grade.2 of 52 of 5 Items Question Use the
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Use the image to answer the question.An illustration shows a cube placed on the top and center of a larger rectangular prism.
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Part 5: Think about real-world applications:Why is knowing the volume of this object important? How does understanding the
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Use the paragraph to answer the question.Which inference can be made about the setting? (1 point) Responses There is a heat wave
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Use the script to answer the question.How is the main conflict in this scene resolved? (1 point) Responses Claire will do the
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QuestionUse the excerpt to answer the question: Why do the characters have different points of view? (1 point) Responses They
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Use the except from the poem Two Sunflowers Move in the Yellow Room (by William Blake) to answer the question.Which type of
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How does the structure of the poem "A Friend by Chance" contribute to its meaning?Select the two correct answers. (1 point)
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Read the following poem.Identify and analyze the literary device used in the phrase "The only other sound’s the sweep / Of
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QuestionWhat is the relationship between repetition and symbolism in a literary text?(1 point) Responses Symbolism and
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How does printed text influence a reader's understanding of a text? (1 point)Responses It changes the experience of listening to
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QuestionHow are stage directions shown in a script? (1 point) Responses underlined underlined in all capital letters in all
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QuestionRead the following text and then answer the question below. In 2-4 sentences, explain what important moral do the
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Read the following text and then answer the question below.the north wind and the sun In 2-4 sentences, explain what important
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Read the following passage and use it to answer questions 13 and 14.Question 1 In 2-4 sentences, explain how Peter's point of
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How do the differing viewpoints of Peter and Mrs. Darling help you to understand the perspectives of children and adults when it
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Resource Scarcity and Survival Quick Check4 of 44 of 4 Items Question What might allow an invasive species to outcompete a
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QuestionWhen considering competition between individuals of the same species, what allows some individuals to survive over
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QuestionWhich scenario is the best example of competition between individuals of the same species?(1 point) Responses Fish
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QuestionWhich statement describes a consumer/producer relationship?(1 point) Responses One organism that benefits from living in
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As stated in the preamble to the Constitution, which of the following refers to the Constitution’s purpose of taking care of
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As stated in the preamble to the Constitution, which of the following refers to the Constitution’s purpose of protecting
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Which of the following is an example of checks and balances? Select all that apply.(2 points)Responses The executive branch can
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QuestionWhich branch of government has the power to make laws?(1 point) Responses legislative legislative judicial judicial
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Which of the following is NOT a principle of the US Constitution?(1 point)Responses Separation of Powers Separation of Powers
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Which of the following is an example of separation of power? Select all that apply.(2 points)Responses The legislative branch
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When an advertiser hires a celebrity to help sell a product by endorsing it, which propaganda technique is being used?(1 point)R
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QuestionWhich of the following is an example of a primary source?(1 point) Responses an eyewitness interview an eyewitness
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Which of the following is the part of the ratification process in the U.S. Constitution that has never been used?(1 point)Respon
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QuestionWhat is the purpose of the first step of the amendment process?(1 point) Responses To propose an amendment To propose an
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The Code of Hammurabi (1772 BC) includes laws focusing on contracts. What type of U.S. law is based on the Code of Hammurabi?(1
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QuestionWhich type of law is used to help solve disputes between people or organizations?(1 point) Responses constitutional
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