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hammer [34]
3 years ago
6

What was one technological advance used during World War I?

Social Studies
2 answers:
BabaBlast [244]3 years ago
3 0
A.) Machine Guns.

While they existed before the war, they greatly advanced during World War 1. 

Pachacha [2.7K]3 years ago
3 0
B La bomba atomica espero q te sirva
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What Battle proved to be the single bloodiest day in American history.
BARSIC [14]
Antietam was fought on <span>September 17, 1862 and it</span> was the Battle that proved to be the bloodiest day in American history. 23,000 casualties in only 12 hours.
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alysah has taught his pet rat to run a maze.He think that the rat will go faster if he puts its favorite treat at the end .He ha
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3 years ago
What is the correct order for the application of Koch's postulates? I. Inoculate suspect agent into test subject and observe tha
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Answer:

III, II, I and IV

Explanation:

The correct order of application of Koch's postulate is as following

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and

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3 years ago
Which statements correctly describe major cities in Europe? Check all that apply.
kobusy [5.1K]

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Rome is in Southern Europe

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Explanation:

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3 years ago
A student is preparing a speech on the invention of the dental drill. which of the following describes the student's purpose?
zzz [600]
If it's only regarding the invention of a specific dental equipment, it'll be to inform. the student is preparing to share their knowledge on the dental drill.

to persuade is usually the purpose when there's a question or an argument being raised, and in this case, it doesn't sound like anyone would be against dental drills. dental drills is also a fairly dry topic, so it's doubtful that the student would be aiming to entertain. it isn't a demonstration because the student likely isn't giving a step by step how to in regards to using a dental drill.
6 0
3 years ago
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