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Anna007 [38]
3 years ago
12

How do they get hydrogen out of the ground? ​

History
1 answer:
vampirchik [111]3 years ago
6 0

Answer:

1- Natural Gas Reforming/Gasification

2- Electrolysis

Explanation:

1- Synthesis gas, a mixture of hydrogen, carbon monoxide, and a small amount of carbon dioxide, is created by reacting natural gas with high-temperature steam.

2- An electric current splits water into hydrogen and oxygen.

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The Expansion of the United States 1783-1898, List 5 of the territorial expansions and their
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Answer:

Louisiana purchase on April 30, 1803, Texas annexation on December 29, 1845, Gadsden Purchase on December 30, 1853, Mexican Cession on February 2, 1848, and the Adam-Onis Treaty on February 22, 1821

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3 years ago
The Nazis hoped people inside the ghettos would ______.
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Explanation:

"In response, the Nazis segregated the Jews from the rest of the population, and ghettos were developed to forcibly detain them."

"As a result of their antisemitic ideology, following the invasion of Poland the Nazis developed ghettos to segregate and control Jews.

Historically, ghettos had been used to segregate Jewish communities from the rest of the population across Europe. The Nazi leadership, Wehrmacht soldiers, Einsatzgruppen followed the German Wehrmacht into occupied territories throughout the Second World War, where they conducted mass shootings of the Nazis ideological enemies. Approximately two million people were killed by the Einsatzgruppen over the course of the Second World War." rel="tooltip" style="border-bottom: 1px dotted rgb(17, 17, 17); cursor: default !important; display: inline-block; text-decoration: none;">Einsatzgruppen , SS , SD  and various local authorities across Poland built on and adapted this historic idea.

The Nazis also introduced ghettos due to their false theories that Jews spread diseases and therefore should be segregated to protect the rest of the population. This was in line with their racist and eugenic beliefs."

6 0
3 years ago
What is the oldest tree in the world?
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I think It's Bristlecone pine tree

7 0
3 years ago
Which best describes the political development of early Mesopotamian civilization? Because of direct links to dead ancestors and
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Early Mesopotamia divided into </span><span> Uruk; Ur; Adab; Akshak; Badtibira; Eridu; Kish; Lagash; Larak; Larsa; Nippur; Sippar; Umm and each states had its own kings. For economy, they focused their workers on agricultural related works and they've develop several technologies to enhance agricultural producing</span>
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What was Sir Isaac Newton's major breakthrough and how did it change scientific thinking?
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When he saw the apple falling beside him, he start thinking : how and why the apple keeps falling down? What attracts the apple to the ground? After much research, he conclued that the Earth has a gravity like any planet or cosmic object. This gravity pulls objects towards the ground, allowing the existence of an atmosphere and preventing items from floating in the air. This scientific discovery has changed dramatically science in that time and it allowed us to invent machines that defy the law of gravity.

7 0
3 years ago
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