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Questions (1,433)
The greenhouse effect occurs naturally, and it provides the necessary warmth to support life on earth
A. True B. False
1 answer
36 views
Melting glaciers are causing ____________ to rise around the world.
A. Greenhouse gases B. Sea levels C. Carbon dioxide levels D.
1 answer
48 views
How does the burning of fossil fuels contribute to climate change?
A. By increasing the soot and ash in the atmosphere B. By
1 answer
66 views
In which layer of the atmosphere is ozone found?
A. Troposphere B. Stratosphere C. Mesosphere D. Exosphere
1 answer
120 views
all of the following are greenhouse gases except which one?
A. Carbon dioxide B. Methane C. Nitrous oxide D. Helium
1 answer
34 views
what prompted the east german government to build the berlin wall?
A. West germans were entering east Germany to take advantage
1 answer
87 views
for questions 1-2, simplify the rational expression. state any restrictions on the variable. p^2-4p-32/p+4
A. -p+8; p not equal-4
1 answer
85 views
Which of these an example of a capital resource
1 answer
34 views
Which relationship shows an inverse variation?
A. x/y 1/3 2/6 3/9 4/12 B. x/y 1/60 2/30 3/20 4/15 C. x/y 1/15 2/13 3/11 4/9 D.
1 answer
37 views
a website is offering a promotion, during which customers can buy up to 100 photos for a flat fee. the cost per photo varies
1 answer
74 views
Use the text excerpt to answer the question.
Some historians are convinced that the expansion of slavery was linked to profits
1 answer
80 views
Which statement investigates the origin of the transatlantic trade network? Select one answer.
(1 point) The transatlantic trade
1 answer
48 views
Several days of fair weather are probably the result of ___. Select one answer.(1 point)
• a huge low pressure system moving
1 answer
74 views
In a model ensemble system, what do meteorologists change each time they run a simulation of the same model? Select one answer.
1 answer
75 views
Why do predictions by the European weather model sometimes differ from predictions made by the American weather model? Select
1 answer
132 views
Why do predictions by the European weather model sometimes differ from predictions made by the American weather model? (1 point)
1 answer
87 views
Pathos is a Greek word that means ____.
Mind Same Suffering Logic
1 answer
50 views
An author’s word choice can also be described as
Tone Logos Ethos Diction
1 answer
72 views
For Berry, in “The Black Ball,” the narrator existed in the ___.
Brass Past Quarters Back
1 answer
31 views
For many African Americans, the Harlem Renaissance was an opportunity to
(1 point) unite and help one another develop a unique
1 answer
58 views
How can you differentiate between direct and indirect imperial rule?
(1 point) Direct rule occurs when a colony is directly ruled
1 answer
77 views
Which statement correctly summarizes a motivation for imperialism?
(1 point) Military technology inspired Europeans to conquer
1 answer
81 views
Which statement best analyzes a key difference between European expansion in the Western and Eastern Hemispheres? (1 point)
The
1 answer
73 views
Queen Isabella and King Ferdinand paid for exploration to cross the Atlantic Ocean because they wanted to (1 point)
• find a
1 answer
89 views
When historians investigate how the Spanish and Portuguese built their empires, they notice (1 point)
the Spanish and Portuguese
1 answer
77 views
What effects does ionizing radiation have on the atmosphere? Select the two correct answers. (1 point)
It helps atoms to escape
1 answer
104 views
Which statement about deep currents is true? Select one answer. (1 point)
They move cold water along the bottom of the ocean from
1 answer
121 views
Which of the following are true of the transfer of thermal energy in the oceans? Select the three correct answers. (2 points)
Ene
1 answer
114 views
Identify three processes in which a rooftop garden can reduce the heat absorbed, compared to an asphalt roof. Select the three
1 answer
83 views
is relation t a function? is the inverse of relation t a function? relation t x: 0246 y: -10-148
A. Relation t is not a function.
1 answer
65 views
let f (×)=-5×-3 and g (×)=6×-2. find f×g and its domain
A. -30×^2+28×-6; all real numbers except x=1/3 B. -15×^2-8×-12;
1 answer
84 views
let f (×)=-5×-3 and g (×)=6×-2. find f×g and its domain
1 answer
26 views
Identify the religious motivations that led to European exploration. What was the cause/effect each motivation contributed to
1 answer
118 views
Identify the religious motivations that led to European exploration. What was the cause/effect each motivation contributed to
1 answer
116 views
Identify the religious motivations that led to European exploration. What was the cause/effect each motivation contributed to
1 answer
156 views
Which of the following describe how water mixes in a thermonaline current? Select the two correct answers. (1 point)
Warm water
1 answer
74 views
Sunlight is reflected, absorbed, and transmitted by Earth's atmosphere. Which are the chief constituents of the electromagnetic
1 answer
69 views
Which of the following best shows how the Gulf Stream influenced the major routes of the Spanish explorers during the Age of
1 answer
80 views
How did Galileo investigate and prove the model of heliocentrism correct? (1 point)
• He only used mathematical calculations to
1 answer
99 views
Which European explorer was the first to use new technologies, such as the caravel and astrolabe, to sail around Africa to Asia?
1 answer
72 views
Identify a techno love that allows ships to sail into the wind
Magnetic compass Square rigging Astrolabe Lateen sail
1 answer
69 views
Which of the following allowed pastoral communities to greatly expand their range? (1 point)
Paper money The horse Iron smelting
1 answer
54 views
Where does “In Another Country” take place in?
1 answer
42 views
What is the cause of weather effects occuring?
A. Energy from the sun causing chemical reactions in the atmosphere B. Ocean
1 answer
60 views
What directions do fluids travel in pressure systems?
A. High pressure to low pressure B. Low pressure to high pressure C. Upward
1 answer
99 views
how does the ocean help regulate temperatures across the globe?
A. Ocean water absorbs heat that radiates from the shore B. Water
1 answer
47 views
what generally determines the difference in temperature of the terrain?
A. How many rocks the terrain has B. How close the
1 answer
88 views
Which are ways in which heat energy leaves the surface of land masses? Select the three correct answers. (2 points)
Which are
1 answer
111 views
How does global warming alter the albedo of the Arctic? Select the two correct answers. (1 point)
• Melting sea ice to reveal
1 answer
85 views
Which statement is false regarding the world's population?
A. It consist of a group of people residing in a particular geographic
1 answer
118 views
In 6-8 sentences:
• Explain how stream volume and speed affect the size, shape, and flow of streams and rivers. • Use
1 answer
79 views
Using what we know about the contact between European colonizers and American civilizations, predict what the state of the Aztec
1 answer
76 views
Which of the following is a long-term consequence of Spanish conquests in the Americas? (1 point)
• encouragement of native
1 answer
79 views
Which statement explains a difference between the perspectives of the Aztec and the Inca on the arrival of the Spanish? (1
1 answer
85 views
Which of the following is a long-term consequence of Spanish conquests in the Americas? (1 point)
• encouragement of native
1 answer
86 views
Which of the following best suggests the benefits of the Aztec Empire's decentralized government? (1 point)
City-states within
1 answer
73 views
Which of the following best explains the significance of the Aztec Empire? (1 point)
By the early sixteenth century, they built
1 answer
100 views
What theories are supported by modern historians as reasonable explanations for the decline of Mayan civilization? (1 point)
•
1 answer
37 views
What was the impact of the invention of the printing press?
(1 point) The printing press made printing books and papers much
1 answer
65 views
Why were universities created? (1 point)
to give students places to further their education in the liberal arts • to give
1 answer
91 views
Which of these statements best describes the role Elizabeth I played during the English Reformation? (1 point)
She offered
1 answer
60 views
Which event marks the beginning of the Counter-Reformation?
(1 point) • the English Reformation • the Council of Trent O the
1 answer
70 views
How did the Black Death destabilize the feudal system in the late Middle Ages? (1 point)
• It created demand for new spices
1 answer
64 views
Which key figure in medieval culture introduced important reforms to the Roman Catholic Church in the eleventh century? (1
1 answer
59 views
Which of the following best describes why historians use sequencing? (1 point)
Sequencing shows outliers, which historians
1 answer
82 views
While England's legal documents were a step toward a constitutional monarchy, which of the following summarizes an obvious
1 answer
85 views
What did the Church consider to be an important failure of feudalism during the Middle Ages? (1 point)
• Lords ignored their
1 answer
69 views
Describe the impact of the Catholic Church on medieval European culture. Select one answer (1 point)
• It created access to
1 answer
66 views
Describe the impact of the Catholic Church on medieval European culture. (1 point)
• It created access to better technology. It
1 answer
87 views
What is a reason Dutch museums may push back against the terminology of the "Dutch Golden Age"? (1 point)
• the legacy of
1 answer
67 views
What was the main motivating factor of Christopher Columbus's and Vasco da Gama's maritime voyages? (1 point)
Columbus wanted to
1 answer
128 views
Which of the following best explains the significance of the Japanese tea ceremony in the medieval period? (1 point)
Tea
1 answer
67 views
Which of the following best suggests the significance of Matteo Ricci's success in getting access to Beijing? (1 point)
• Ming
1 answer
50 views
How did the Mongol territories promote trade across Eurasia?
(1 point) Mongol territories provided security and infrastructure to
1 answer
72 views
Which historic figure would a historian study if they wanted to locate a primary source with a negative depiction of the effects
1 answer
63 views
Which historic figure would a historian study if they wanted to locate a primary source with a negative depiction of the effects
1 answer
99 views
Which tool would be the most useful in identifying the areas the Mongols conquered? (1 point)
A line Graph A thematic map A bar
1 answer
75 views
Which of the following most helped the spread of Islam into major empires in Africa? (1 point)
• natural resources •
1 answer
59 views
Why were more than solely products able to traverse the trade routes? (1 point)
The sharing of cultures was a trading condition
1 answer
78 views
What do secondary documents reveal about the relationships between Muslims and Jews in the Middle East during the Middle Ages?
1 answer
65 views
Muslim traders used which economic development to facilitate currency exchanges, including early forms of checks? (1 point)
Busin
1 answer
71 views
How did Muslim trade routes impact European trading towns? (1 point)
• European trading towns became the center of new nations.
1 answer
72 views
Who fought the Crusades in the Mediterranean and why? (1 point)
• Christians and polytheistic religions fought the Crusades for
1 answer
77 views
Which evidence best supports the historical claim that the East-West Schism did not begin in
1054 CE, but that the mutual
1 answer
49 views
Christianity began as a branch of Judaism. How else is Christianity similar to Judaism? Select one of the following (1 point)
•
1 answer
85 views
Christianity began as a branch of Judaism. How else is Christianity similar to Judaism?
(1 point) • Christianity and Judaism
1 answer
61 views
How were Greek myths and religious practices passed down before 800 BCE? (1 point)
through holy texts • through written stories
1 answer
74 views
Which statement best describes the process Alexander the Great undertook to build the empire from a lens of historical empathy?
1 answer
83 views
Which Chinese dynasty originated the "Double Tax" system in the eighth century CE? (1 point)
1 answer
54 views
How were relationships between societies impacted by the Indian Ocean trade network?
(1 point) Islam spread peacefully through
1 answer
92 views
Which Chinese philosopher did Emperor Wudi of the Han dynasty make the central focus of his government? (1 point)
• Zhuangzi
1 answer
74 views
What did the early city-states create that the Zhou and Qin dynasties expanded upon? (1 point)
irrigation systems • horseback
1 answer
65 views
What civilization wrote the first known code of laws? (1 point)
• Ur-Namma Sumerian Empire • the Assyrians O the Persians
1 answer
53 views
Which of the following best explains why architecture was used extensively in both river valley civilizations and classical
1 answer
35 views
How do seismic waves help scientists understand Earth's layers? Select the two correct answers. (1 point)
Scientists can observe
1 answer
143 views
Analyze the following terms and phrases about solar activity. Select the two that represent correct matches between cause and
1 answer
71 views
What is Kepler’s third law of motion
1 answer
28 views
Which is the order of the flow of energy from its production within the sun until it reaches Earth? (1 point)
• nuclear fusion;
1 answer
75 views
Which of these, all of which include earth, most likely contains the most dark matter?
Milky Way galaxy Local group Solar system
1 answer
63 views
What causes a star to turn into a black hole
1 answer
29 views
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