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Viefleur [7K]
3 years ago
6

Scientists can estimate the anthropogenic contribution to global temperature change by comparing recent temperatures to historic

al values. A physical test for this comparison is done using:________
Social Studies
1 answer:
Alex3 years ago
5 0

Answer:

Changes in isotopic oxygen found in ice cores.

Explanation:

It says here that in polar ice cores, the measurement is relatively simple which brings less oxygen in the frozen water meaning the temperature were cooler.

Oxygen isotopes in ice cores extracted from polar regions exhibit a decreasing trend in the ratio of the heavy to light isotopes from the beginning of the Ice Age to its end, at which point the trend reverses sharply and then remains fairly constant for several thousand years.

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If you were a Native American of Texas, would you rather live in one of the houses found in the Gulf region or one of the houses
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A, The exploitation of the poor by the rich.

Explanation:

Karl Heinrich Marx (1818 - 83) is a German social philosopher. In 1845 he went to Brussels, joined the Socialist League of the just in 1847, later renamed the Communist League, and in conjunction with Engels wrote for it the communist manifesto (1848). He envisaged a global political and social revolution as a result of the conflict between the working classes and the capitalists, who used the state to enforce their own dominance. His goal was to unite all workers in order to achieve political power. Marx's theories were developed at length in Das Kapital (1867; ed. by Engels) and inspired the communist movements of the 20th century. At the heart of Marxism lies the materialist conception of history, according to which the development of all human societies is ultimately determined by the methods of production that people adopt to meet their needs.

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3 years ago
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2 years ago
The patriot victory at saratoga was a turning point in the war because it ...
OlgaM077 [116]

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it convinced potential foreign partners, such as France, that American could win the war, and that it might be in their best interests to send aid.

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3 years ago
Ashley planned to drive from New York to California to attend college. However, shortly after departing, she became uncertain ab
motikmotik

Answer:

Motor neurons- Ashley's motor neurons allow her to press the gas pedal in her car.

Retinal disparity- Ashley uses the difference between the images on her two retinas to judge the distance between her car and the car in front of her.

Heuristic- When Ashley got lost, she decided to call her parents for help.

Procedural memory- Because she has been driving for several years, Ashley can steer and control the speed of her car.

Circadian rhythms- Because she has to cross different time zones, Ashley will have to drive when she would normally be asleep, putting her at risk for an accident.

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Drivers with a bac of 0.08% or more are involved in 1/3 of all traffic fatalities. true false
Pachacha [2.7K]

The given statement can be marked as true because in Texas in 2013, 43% of all fatally injured drivers measured a 0.08% BAC or higher.

<h3>What is Impaired driving?</h3>

Impaired driving refers to the driving of the vehicle or operating a motor vehicle while under the influence of alcohol.

Around one-third of all traffic fatalities are caused by impaired driving alone. 43% of fatally injured drivers were measured a 0.08% BAC or higher in the reports of 2013 in Texas.

BAC refers to the blood alcohol content.

Learn more about the Impaired driving here:-

brainly.com/question/18531327

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