Answers
Related Questions
Identify a counterexample: If the sum of two integers is even, then both the integers are even
6+ 10 = 16
3+9 = 12
14 + 9 = 23
none of these
Answers
Answer:
3+9 = 12
Explanation:
A "counterexample" is an example that shows the falseness of a statement.
Among the choices above, 3+9 = 12 is the ideal counterexample. Its sum is an even integer (12); however, its addends are odd integers (3 and 9). So, this goes against the statement above.
The first choice (6+10 = 16) is clearly not a counterexample, but an example of the statement. The second choice (14+9=23) is not a counterexample because its product is an odd integer, not an even integer. The statement is referring to the condition of an even integer for an answer.
The formation of the earth and other planetary bodies through the process of condensation and planetary accretion was essentially complete about how many years ago
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Answer:
Primitive meteorites preserve the chemical and isotopic composition of the first aggregates that formed from dust and gas in the solar nebula during the earliest stages of solar system evolution. Gradual increase in the size of solid bodies from dust to aggregates and then to planetesimals finally led to the formation of planets within a few to tens of million years after the start of condensation. Thus the rocky planets of the inner solar system are likely the result of the accumulation of numerous smaller primitive as well as differentiated bodies. The chemically most primitive known meteorites are chondrites and they consist mostly of metal and silicates.Explanation:
what happens
to a column of air in a
mercury barometer?
If the tentperature rises ?
Answers
Answer:
As the temperature rises the column of air inside the barometer , the molecules move faster and the increased velocity causes more collisions among the air molecules. Hence more force is exerted on each molecule and causes air pressure to increase.
Farms in the midwest that raise crops to feed their livestock and use animal waste to fertilize their crops are engaged in what type of agriculture?
•mixed crop and livestock
•dairy farming
•livestock farming
•nomadic herding
•crop rotation
Answers
which term used to describe a cell membrane means that the membrane contains different kinds of molecules?
a. bilayer
b. mosaic
c. phospholipid
d. fluid
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A transform boundary is marked by a strike-slip fault like the ______ fault.
Answers
Answer:
transform i think
Explanation:
Answer: san andres
Explanation: san andres is a plate of boundary
7. There are 4,000 common minerals found in the Earth.
A. true
B. false
Answers
Answer:
It is not true so it has to be false
Ruling families in classical China were known as
A kingdoms
B dynasties
C royalties
D empires
Answers
Answer:
Dynasties
Explanation:
I just learned this on Edge not so long ago and i ca give you examples like the Qin Dynasty The Zhou dynasty and etc...
___ turn rocks into soil.
Answers
Answer:
Rocks turn into soil through the process of weathering. Weathering is when rocks are broken down into smaller pieces.
Explanation:
hope this helpsss
Answer:
Weathering and Erosion
Explanation:
Weathering happens when plants break up rocks with their growing roots or plant acids dissolving rock. Once the rock has been weakened and broken up by weathering it is ready for erosion. Erosion happens when rocks and sediments are picked up and moved to another place by ice, water, wind or gravity.
Explain 5 ways how a country can improve it’s sustainability?
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Explanation:
1. Afforestation
2. Recycle
3. Chemical Management
4. Developing work policies
5. Water and electric conservation
Hope you like it
Which of the following social groups exists in all known cultures?
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Answer:
Types of social groups contain the following:
- Families
- Companies
- Friends
- Clubs
- Local fraternities and sororities
- Clubs
- Religious societies
Explanation:
I hope that this has helped! :)
What state is west of Georgia?
Answers
Answer:
Alabama
Explanation:
Answer:
AlabamaExplanation:
West = Alabama
North = Tennessee / North Carolina
South = Florida
Hope this helps! <3
From 1630-1890, new land was created in the city of ________ and Back Bay.
A. Boston
B. Chicago
C. New York
D. Los Angeles
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Answer: A) Boston is the answer.
Newland was created in the city of Boston by filling nearby bodies of water, including mill pond and Back Bay.
how are earthquakes related to tectonic activities
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Answer:
just tryin' to help you
The tectonic plates are always slowly moving, but they get stuck at their edges due to friction. When the stress on the edge overcomes the friction, there is an earthquake that releases energy in waves that travel through the earth's crust and cause the shaking that we feel.
can someone please help me
Answers
Answer:
The services which are probably in greatest demand in Mexico today are child care and educational services.
We can use this map’s compass rose and scale for the 48 contiguous (Connected) states but not Alaska and Hawaii. Why not? Why are those two states pictured off to the side and in separate boxes?
Answers
Answer:
A US map's compass rose would not apply for Alaska and Hawaii because they are physically detached from the mainland US territories.
Explanation:
The territory of the US is mostly located in one area, bordering Canada in the north, Mexico, and the Gulf of Mexico in the south, Pacific Ocean on the west, and the Atlantic ocean on the east. And while this is the case for the majority of the territory or rather federal states, there are two that are located elsewhere. These two territories are actually not physically connected to the rest of the US territory.
The two territories in question are Alaska and Hawaii. Alaska is located in the northwest of Canada, so putting it on a map as it is will require including Canada as well, and that is not practical at all. Hawaii, on the other hand, is a chain of islands in the central part of the Pacific, and in order for it to be put on a map as it is will require including at least a quarter of the largest ocean in the world, which again would make much more problems than help in anything.
Which materials are moved by runoff? A. nutrients B. vegetation C. large rocks D. paved surfaces
Answers
Answer:
Vegetation
Explanation:
Just took the test. Your welcome. :)
Vegetation is moved by runoff.
Which materials are moved with the aid of runoff?Runoff is the portion of precipitation on land that ultimately reaches waterways, often with dissolved or suspended fabric. Erosion is the process through which sand, silt, rocks, and sediment are moved from one place to other. Water is the maximum powerful agent of abrasion.
Which function may additionally shape due to erosion associated with runoff?Rill erosion describes erosion that takes place as runoff develops into discrete streams (rills).
Learn more about runoff here https://brainly.com/question/2165740
#SPJ2
What did North America look like during last ice age
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What landforms are created by the friction tectonic plates pushing up against one another
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Answer:
Deep ocean trenches, volcanoes, island arcs, submarine mountain ranges, fault lines, ETC.
Explanation:
A structural limit where two plates are advancing toward one another. In the event that the two plates are of equivalent thickness, they ordinarily push facing one another, shaping a mountain chain.
There are still 350 isolated indigenous groups in what section of the Americas?
Answers
Answer:
There are still 350 isolated indigenous groups in the Amazon.
Explanation:
In the past few centuries, the indigenous populations around the world, including the Americas, have suffered great losses. This has been due to the colonization, forced marriages, forced assimilation, or even genocides. Some indignous people have been luckier than others, and they have managed to survive as such until modern times.
The majority of these tribes in the Americas are located in the Amazon. The reason is simple, it is a huge area that is offering everything they need for survival, but stops the modern civilization from reaching and influence them. It is estimated that around 350 indigenous groups live in this area, though there is every chance that there are more, considering that it is small populations in question which are extremely hard to be found or contacted.
The map of Native Peoples of North America (c. 1600) compared with the current map of the United States of Canada shows that native
peoples lived primarily in what is today called....
A. United states
B. Canada
Answers
Answer:
The Native people in 1600 lived primarily in what is today the United States.
Explanation:
A is correct because the population of Native people in what is today the United States greatly surpasses the population in what is today Canada, and this has been due to better living conditions, such as climate, water supplies, fertile soil...
B is not correct because Canada's population of Native people has been significantly smaller, and this has been mostly because of the harsher living conditions.
3. Mountains are most often associated with what type of plate boundary? 4 points
Transform
Convergent (subduction)
Convergent (collision)
Diergent
Answers
Answer:
Convergent (collision)
Explanation:
Mountains are most often associated with convergent (collision) margins.
Convergent margins in which there is a collision occurs between two crusts that have nearly the same density. This is usually the case with continental - continental crust collision.
Along these margins, instead of subduction, a mountain-building process occurs. As they collide with one another, they grind against one another and pull up. This leads to the formation of mountains. One very prominent example is the Himalayas.Find m∠ABC if m∠ABC =4x + 9 and m∠EBD = 7x - 9
Answers
Answer:
7x - 9
Explanation:
how are physical geograghy of mexico and central america similar
Answers
Answer:
uhhhhhhhhhjkbjkbjkbjb
Explanation:
Pls help, will reward brainliest!!
Describe the three regions of Panama
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La región occidental de Panamá es el área que comprende la parte Oeste del país que comprende desde las provincias centrales hasta la región de Chiriquí y Bocas del Toro.
Región Oriental de Panamá esta región tiene la cuenca mas extensa del país, formada por la cuenca Tuira. Chucunaque Contiene ríos como Sambú, Cucunatí, Congo y Sabanas, que desembocan en el golfo de San Miguel. Al sur se localizan los ríos Jaqué y Pavarandó.
La región metropolitana se encuentra localizada en la parte central del istmo y está constituida por las ciudades de Panamá, Colón y los centros urbanos localizados en la zona de influencia de la carretera Transístmica
what most influenced the climate of Death Vally ?
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Answer:
The basin rests 282 feet below sea level, and lets in the hot sun to creep into the valley, while getting very little rain.
So I would say, the amount of precipitation or temperature has the biggest effect.
*I do not know for sure, I just took a shot at it
Greenhouse gases are ___?
A. gases that release heat
B. gases that hold in heat
C. gases that create carbon dioxide
D. gases that consume carbon dioxide
Answers
Answer:
Answer is A
Explanation:
Answer:
C. gases that creat carbon dioxide
Explanation:
I think hopefully this helps.
A large city that is often the center of a state or empire is called a __________.
A.
county
B.
village
C.
kingdom
D.
metropolis
Answers
Answer:
Correct answer: D. Metropolis
Explanation:
I took the quiz on edge 2020 and D was correct
what three tetonic plates are found along the prime merdian?
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Answer:
eurasian, african, antarctic
Explanation:
How tall is the tallest building
Answers
Answer:
At 2,716 feet, the Burj Khalifa in Dubai has reigned as the world's tallest building since 2010.
Explanation:
Answer:
Burj Khalifa -2,716 feet
Explanation:
Google is free lol