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Explain the concept of trophic levels in the context of biomagnification. (1 point) pick one Responses .
1.Trophic levels are the
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Explain the concept of trophic levels in the context of biomagnification. (1 point) Responses . Trophic levels are the different
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Explain the concept of trophic levels in the context of biomagnification. (1 point) Responses Trophic levels are the different
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in a freshwater ecosystem ducks and snails eat grass and algae the snails are eaten by mice and Ducks a fox will eat mice but
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where does energy we get from food intially come from
sun decomposers plants animals
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the flow of carbon from the atmosphere to plants to animals to the soil and back into the atmosphere is called the.
abiotic cycle
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Which classifiers would be best used to indicate a cup of milk on the coffee table?
CL:C and CL:B CL:C and CL:4 CL:5 and CL:B
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If a/4=b/7 what is the value of a/b? Show work
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According to Senator Willis’s speech, what might happen if the lend-lease bill passed and Britain fell to the Germans?
A.
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What was the United States’ response to the attack on Pearl Harbor?
a. The United States continued its policy of isolationism
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Choose the best word in the drop-down menu to complete the sentences.
Today, most historians consider the New Deal a (Choose
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Drag the events that led to the Great Depression in order
Farmers and ranchers mortgaged their farms to buy more land and
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80 views
A scientist is trying to determine if a reaction is endothermic or exothermic and measure how much energy is absorbed or given
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Which of the following is the correct ASL gloss interpretation for the sentence, “I love candy and cookies”? (2 points)
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why might cutting down trees increase global warming?
tree soak up carbon dioxide and removing them causes more carbon to stay
1 answer
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why might cutting down trees increase global warming
tree soak up carbon dioxide and removing them causes more carbon to stay int
1 answer
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the following statement describes deforestation exept:
clearing earth forest on a massive scale the process of replanting an area
1 answer
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how is the carbon cycle similar to the water cycle
both involve the transfer of substances between the earth and outer space both
1 answer
54 views
whichc of the following is a major carbon sink?
Atmosphere forest burning fossil fuels calcium carbonate
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this reservoir of carbon is all the water on Earth included in the clouds ocean River streams and underground water supply
hydros
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what kind of organism take out the most carbon from the hydrosphere?
Animals Humans phytoplankton plants
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Identify which statement is the MOST accurate:(1 point) Responses
The amount of carbon in the universe cycles, gradually
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35 views
identify the correct choice of word
neither luke nor chris stepped up to help _____ friend their them his him
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teryy and ____ have the same question opinions about almost everything
he his him he's
1 answer
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How do you ask a question comparing three items in a set?
(3 points) O Ask while shifting to the dominant side. Ask while
1 answer
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AB is tangent to circle 0 and B the diagram is not to show if an =9 and so= 21.6
What is the length of the radius round the
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Circle unit test connection academy
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what would be the advantage of using a molecular model that shows the compounds involved during cellular respiration to compare
1 answer
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How are photosynthesis and cellular respiration similar?
A. Both assist autotrophic organisms in converting light energy into
1 answer
67 views
Why did the Dred Scott v. Sandford decision anger Northerners?(1 point)ResponsesIt made slavery legal in the territories.It made
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105 views
Which characteristic ultimately led to General McClellan’s replacement as Commander of the Union army?(1 point)Responseshis
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83 views
Use the image to answer the question.Which statement best describes the scene shown here?(1 )ResponsesAn enslaved family is
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Which of the following were strategies used by the Union during the Civil War? Select all that apply.(1 point)Responsesnaval
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As leader of the Republican Party, Lincoln was outspoken in his views on slavery and expressed them during the debates of 1858.
3 answers
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"The legislative package known as the Compromise of 1850 postponed the Civil War by a decade. However, like the 1820 Missouri
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In what way did Uncle Tom’s Cabin change the attitude of Northerners about slavery?(1 point)ResponsesThey began to view it as
1 answer
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Which of the following laws would the Free-Soil Party have supported?(1 point)Responsescottonocracycottonocracyslave codesslave
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What is a reason that the Missouri Compromise did not have lasting effects?(1 point)ResponsesIt only applied to the lands of the
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podcast, write an argumentative essay that responds to the question above.Structure of essay: Should be written in 5-paragraph
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QuestionUse the paragraph to answer the question.Marcus was always boasting about his ability to play the piano. “I’m the
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How can the main idea of a text help a reader identify the theme?(1 point)ResponsesBy inferring the main idea of a text, a
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What is a theme? (1 point)Responsesthe explicit ideas an author shares in a storythe explicit ideas an author shares in a storya
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What is a main idea? (1 point)Responsesa short statement of the main events of a texta short statement of the main events of a
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Use the paragraph to answer the question.Luiza clutched her violin under her chin. She felt every eye in the room on her and was
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How does textual evidence help a reader make an inference?(1 point)ResponsesReaders restate the textual evidence of a story to
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What is an inference? (1 point)Responsesan idea that an author explicitly statesan idea that an author explicitly statesa
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What does explicit mean?(1 point)Responsesinformation that is understood from contextinformation that is understood from
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A place where two bones come together is known as a(n)(1
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A main function of the skeletal system is to(1 point)Responsesprotect internal organs.protect internal organs.allow your body to
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QuestionWhich of the following is one main benefit of having a group discussion?(1 point)Responseshaving a strong opinionhaving
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Select the correct answer from the list.(1 point)A(n) relevant comment or question has an important connection to the topic at
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Which type of question creates an effective discussion?(1
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Which of the following is the purpose of a deadline?(1 point)Responsesto maintain a respectful conversation to maintain a
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What technology would be best to use when analyzing the pigments in a large mural?(1 point)Responsesphoto editing softwarephoto
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Why is synthetic resin preferable to natural resin?(1 point)ResponsesSynthetic resin will not yellow, crack, or dissolve in
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QuestionWhat advantage does multi-spectral analysis hold over the X-ray machine?(1 point)ResponsesMulti-spectral analysis
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Which of the following are essential components of every ASL sentence? A. time and topic B. time and comment C. topic and
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Why is synthetic resin preferable to natural resin?(1 point)ResponsesSynthetic resin will not yellow, crack, or dissolve in
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What advantage does multi-spectral analysis hold over the X-ray machine?(1 point)ResponsesMulti-spectral analysis analyzes
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What produces the magnetic force of an electromagnet?(1 point)Responsespositive and negative charges repelling each
3 answers
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Two electromagnets are made with the same core and the same type of wire. Electromagnet A has a low-intensity current, and
1 answer
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Which factors directly affect the magnetic force produced by an electromagnet?(1 point)Responsesnumber of turns in the wire,
1 answer
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A student connects a battery to a wire and wraps the wire around an iron nail to produce an electromagnet. Which action should
1 answer
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Strength of Magnetic Forces Quick Check1 of 51 of 5 ItemsQuestionUse the table of information about four electromagnets to
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What arguments did Abraham Lincoln use against the secession of the Southern states? Select all that apply.(1
1 answer
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How did the South react to the election of Abraham Lincoln? Select all that apply.(1 point)ResponsesThe South believed that the
3 answers
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Why was Fort Sumter important?(1 point)ResponsesIt was full of Union weapons.It was full of Union weapons.It marked the
1 answer
64 views
How could the North’s factories be considered an advantage?(1 point)ResponsesThe factories could sell surplus goods to Europe
1 answer
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"We seek no conquest. All we ask is to be let alone."- Jefferson DavisQuestionAccording to this quote, which statement best
1 answer
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Which of the following was stated as part of the Dred Scott v. Sandford ruling?(1 point)ResponsesOnly Congress could decide
1 answer
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Congruent Figures Quick Check5 of 55 of 5 ItemsQuestionUse the image to answer the question.An illustration of a coordinate
1 answer
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Congruent Figures Quick Check4 of 54 of 5 ItemsQuestionUse the image to answer the question.An illustration of a coordinate
1 answer
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Congruent Figures Quick Check3 of 53 of 5 ItemsQuestionUse the image to answer the question.An illustration of a coordinate
1 answer
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Use the image to answer the question. A coordinate plane with 4 quadrants shows x and y axes ranging from negative 6 to 6 in
1 answer
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Congruent Figures Quick Check1 of 51 of 5 ItemsQuestionUse the image to answer the question. A coordinate plane with 4 quadrants
1 answer
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When the figure is rotated 180°, what will the measure of angle B equal?(1 point)°
1 answer
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A square is rotated 45° on the coordinate plane. Which statement is true?(1 point)ResponsesBoth the original square and the
1 answer
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Darius draws a regular hexagon on the coordinate plane. He then translates the hexagon up 3 units and to the left 2 units. How
3 answers
212 views
Which statement accurately describes what happens to parallel lines during a reflection?(1 point)ResponsesThey become
1 answer
137 views
A polygon has an angle that measures 77°. When the polygon is rotated 90°, what will be the measurement of the angle?(1
1 answer
111 views
A figure has a 30° angle located at the point (−6,−8) . What is the coordinate point for this angle when the figure is
1 answer
176 views
180 Degree Rotations Quick Check5 of 55 of 5 ItemsQuestionUse the image to answer the question.An illustration of a coordinate
1 answer
85 views
180 Degree Rotations Quick Check4 of 54 of 5 ItemsQuestionUse the image to answer the question.An illustration of a coordinate
1 answer
116 views
180 Degree Rotations Quick Check3 of 53 of 5 ItemsQuestionUse the image to answer the question.An illustration of a coordinate
1 answer
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Rotate the point (−4, −6) on a geometric figure 180 degrees counterclockwise. What is the new point?(1 point)Responses(6,
1 answer
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Rotate the point (5, 8) on a geometric figure 180 degrees clockwise. What is the new point?(1 point)Responses(−8, −5)left
1 answer
87 views
Rotate the point (9, 5) on a geometric figure 270 degrees clockwise. What is the new point?(1 point)Responses(−5, 9)left
1 answer
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Rotate the point (5, 8) on a geometric figure 270 degrees clockwise. What is the new point?(1 point)Responses(−8, −5)left
1 answer
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Rotate the point (−4, −6) on a geometric figure 90 degrees counterclockwise. What is the new point?(1 point)Responses(6,
1 answer
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What happens to carbon in plants when the plants die?(1 point)
Responses The carbon stays in the plants' bodies, which do not
1 answer
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What happens to carbon in plants when the plants die?(1 point) Responses The carbon stays in the plants' bodies, which do not
1 answer
59 views
were is my micro soft chat
1 answer
37 views
From her eye, which stands 1.69 meters above the ground, Sadie measures the angle of elevation to the top of a prominent
1 answer
67 views
When placing a source in its historical context, what is one question historians consider? (1 point) Responses How should this
1 answer
77 views
How do historians determine the audience of a source? (1 point) Responses They study the source’s details and consider why the
1 answer
69 views
When placing a source in its historical context, what is one question historians consider? (1 point) Responses How should this
1 answer
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How do historians determine the audience of a source? (1 point) Responses They study the source’s details and consider why the
1 answer
131 views
Preamble to the Constitution We the People of the United States, in Order to form a more perfect Union, establish Justice,
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What is the writer’s claim? (Sorry this one was long)
To the Editor of the Herald: It may interest Herald readers, especially
1 answer
72 views
During the 1920s, how did the growth of immigrant populations in cities cause a cultural backlash in the United States? A. The
1 answer
66 views
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