What contributed the most to human migration more than ten thousand years ago?Sturdy boats were invented.
Another Ice Age occurred.
A major volcano erupted in Africa.
A severe drought occurred.

Answers

Answer 1
Answer:

The correct answer is that another Ice Age occured and contributed the most to human migration more than ten thousands years ago.

The Earth was going through an Ice Age phase more than ten thousands years ago and during that period as a result of the lower level of the seas along with the large ice masses, numerous land-bridges arised. Humans capitalized on those land bridges and used them to migrate to new territories.


Answer 2
Answer: I would say that the likely candidates are the first and the second option, the rest is not as likely to contribute to human migration.

Now, as far as I know, most Island-hopping happened actually in more primitive boats. Ice Age (that's my choice) allowed people to reach a whole new continent -America, by lowering sea level and freezing over Berin Strait - so I think this had the biggest influence!

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Which accusation, given by President Bush as a reason for invading Iraq, later proved to be false?Osama bin Laden was hiding in Iraq.

Iraq had U.S.-owned oil that Saddam Hussein was refusing to release.

Saddam Hussein had weapons of mass destruction.

Iraq was planning terrorist attacks on the United States.

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The correct answer for the question that is being presented above is this one: "Iraq had U.S.-owned oil that Saddam Hussein was refusing to release."the accusation, given by President Bush as a reason for invading Iraq, later proved to be false is that Iraq had U.S.-owned oil that Saddam Hussein was refusing to release.

Answer:

Iraq has U.S.-owned oil that Saddam Hussein was refusing to release

Explanation:

Which of these was directly responsible for the outbreak of World War I in Europe?entangling alliances

U.S. imperialism

unrestricted submarine warfare

colonial independence movements

Answers

The direct responsibility for the outbreak of World War I in Europe was the entanglement of alliances. Serbia, Russia, Hungary, and Germany were all major reasons.

entangling alliances

Which of the following countries has the most islands? a. Indonesia b. Philippines c. Timor-Leste d.Singapore

Answers

The correct answer is A, Indonesia.

Indonesia is an island country located between Southeast Asia and Oceania. It includes 17,508 islands and according to statistics for 2015 it has more than 255 million people, making it the fourth most populous country in the world.

The Republic of the Philippines is made up of 7,107 islands, which are classified geographically into three groups: the island of Luzon, the group of the Visayas and the island of Mindanao.

Singapore is a sovereign country of Asia, consisting of sixty-three islands.

East Timor is a country in Southeast Asia. Its territory comprises the eastern half of the island of Timor, the nearby islands of Atauro and Jaco and the exclave of Oecusse, surrounded by territory of the Indonesian region of West Timor.

indonesia has 17,508 - 18,306 islands. 
Phillipenes has 
7,107 islands 
Timor-leste I believe is a island.
Singapore has 
over 60 islands

So the awnser is: A. indonesia

Most accidents, in fact about 85% to 98%, are caused by... A....unsafe machinery and equipment.
B....unsafe acts of employees.
C....physical hazards.
D....6 hazards

Answers

Most accidents (indeed between 85 to 95 percent of the) are caused by unsafe acts of employees - b. Despite everything that has been said against machines and equipment, people are still the leading cause of workplace deaths. 

Which statement about communism is the most accurate?Communism allows citizens to own property.
Communism gives control to multiple branches.
Communism allows citizens to elect leaders.
Communism gives control to party leaders.

Answers

The statement about communism is the most accurate because communism gives control to party leaders.

What do you mean by communism?

Communism refers to the system of organization where the property is owned by the community and will receive according to needs.

The statement about communism that is most accurate is communism gives control to party leaders.

Therefore, D is the correct option.

Learn more about Communism here:

brainly.com/question/12179941

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Answer:

Communism gives control to party leaders.

Explanation: Citizens are not allowed to own property or elect their leaders.  Control is only by a select few.  Therefore the last answer is the best answer.  May I have brainliest please.

What were the Nuremberg Trials?a. trials in which Nazi leaders were charged with “crimes against humanity”
b. trials in which leading Nazi generals were accused of having lost the war on purpose
c.trials in which Adolf Hitler was ordered to return the stolen property of German Jews
d. trials in which German Jews were charged with having started World War II

Answers

Nuremberg Trials were the  a. trials in which Nazi leaders were charged with “crimes against humanity”.

What were Nuremberg Trials all about?

The Nuremberg trials were the trials which were been held by Allies after World War II against representatives of the defeated Nazi Germany.

This trials were held on Nuremberg for plotting and carrying out invasions of other countries.

Learn more about Nuremberg Trials at:

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It is A. trials in which Nazi leaders were charged with “crimes against humanity”