How did machines change workers’ lives? a They required more expertise and skill.b They decreased the pace of work.
c They increased the number of workers needed.
d They divided labor into many small tasks.

Answers

Answer 1
Answer: Machines changed workers lives because they dived labor into many different smaller tasks. The correct answer is D. 
Answer 2
Answer: The correct answer of the given question above would be option C. The machines changed workers' lives since the number of workers needed increased and as a result, more job opportunities opened for them. In addition, this also made their jobs easier. Hope this answer helps.

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Why might a merchant welcome the expansion of a strong empire?

Answers

Because there would be more trade which will benefit the merchant. 

Most Middle Eastern countries are highly dependent on food from abroad.
a. True
b. False

Answers

This is True.

The only exception to this is Israel where agriculture is developed and the country produces its own goods.

Answer:

True

Explanation:

It is true that most middle eastern countries are highly dependent on food from abroad, because in the middle east they tend to focus their manufacturing on oil. Also, most of the middle east is full of deserts so there aren't really any good areas to farm in.

The success of the North Atlantic Treaty Organization (NATO) immediately after World War II is generally believed to have been dependent on the inclusion of _____________ in the organization.

Answers

The success of the Nato after world war II is generally believed to have been dependent on the inclusion of United States in the Organization

Back than, NATO was the main opponent of Uni soviet's influence. The inclusion of United States brought a great power within the NATO to oppose the communist influence
The reason why NATO was probably so successful (and what is commonly attributed to the reason for its success) was the fact that the United States were immediately added and included in this organization. This wasn't the case with the League of nations following World War I and was therefore a reason why it was unsuccessful. 

Which was a cause of world war 1 A The unification of separte german states into one nation
B Austria-Hungarys imperialist ambitions to dominate the balkans
C the invasion of belgium by german troops
D russias desire to stay out of military alliances

2. How did expectations at the beginning of the great war differ from reality?
A Fewer countries were going to be involved than people expected
B Fighting was only going to happen on land while people expected naval battles
C Technology was not going to have an impact as people expected it would
D The war was going to last longer then people expected.

Thanks in advance

Answers

First answer is A

Second answer is D

Welcome :)

Final answer:

The causes of World War 1 included the unification of Germany, Austria-Hungary's imperialist ambitions, the invasion of Belgium, and Russia's stance on alliances. Expectations at the beginning of the war differed from reality in terms of the number of countries involved, the location of fighting, the impact of technology, and the duration of the war.

Explanation:

The cause of World War 1 can be attributed to multiple factors, including:

  1. The unification of separate German states into one nation: This led to a sense of nationalism and increased tensions with other European powers.
  2. Austria-Hungary's imperialist ambitions to dominate the Balkans: The desire for territorial expansion and control in the region created conflict.
  3. The invasion of Belgium by German troops: This violated Belgium's neutrality and triggered a chain reaction of alliances and declarations of war.
  4. Russia's desire to stay out of military alliances: Although this was not a direct cause, it played a role in increasing tensions and the formation of alliances.

As for the expectations at the beginning of the Great War, they differed from reality in various ways:

  1. The war involved more countries than people expected: Initially, it was believed to be a localized conflict, but it escalated into a global war as other nations got involved.
  2. Naval battles were anticipated, but the fighting occurred on land: The use of trenches and the stalemate on the Western Front shifted the focus of the war from seas to land battles.
  3. Technology had a significant impact contrary to initial beliefs: The introduction of tanks, airplanes, and chemical weapons changed the nature of warfare.
  4. The war lasted longer than people expected: Instead of a quick victory, the war dragged on for four years with devastating consequences.

Learn more about Causes and Expectations of World War 1 here:

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After muhammad's death the ulama drew up an islamic law code known as the

Answers

The Islamic law is called 'Sharia law.'

The Revolution of 1905 began when?

Answers

it began on jan 22, 1905.
Your answer is Jan 22, 1905.

Hope this helps.