So I did Computers, medicine and Auto Mobiles. I need two more to finish the five advances in the 20th century that are important. can you guys help me?

Answers

Answer 1
Technology, mechanical tools , power sources , space exploration
Answer 2

Answer:

The Airplane

The Automobile

Rocketry

The Submarine

Antibiotics

Television


Related Questions

Who were the Navajo Code Talkers during World War II?

Answers

Answer:The Navajo Code Talkers participated in all assaults the U.S. Marines led in the Pacific from 1942 to 1945, including Guadalcanal, Tarawa, Peleliu and Iwo Jima. The Code Talkers conveyed messages by telephone and radio in their native language, a code that was never broken by the Japanese.

they were bilingual Navajo speakers who were recruited to serve as standard communication to the US Marine Corps during WW2 so that their enemies wouldn’t figure out what they were saying

Which best describes secondary activities?

Answers

Answer:

the secondary sector of the economy is an economic sector in the three-sector theory which describes the role of manufacturing. It encompasses the industries which produce a finished, usable product or are involved in construction. ... Examples include textile production, car manufacturing, and handicraft.

Explanation:

please give me brainlist and follow

19 How did the Supreme Court decision in Worcester v. Georgia affect American Indians?
A The ruling gave the state authority over relations with American Indians.
B The state ignored the ruling and distributed Cherokee lands to white settlers.
C More American Indian tribes decided to grant licenses to missionaries to live on tribal
lands.
D Reservation policies were overturned and replaced with land grants to individuals.

Answers

The answer would be A

Which kind of source is most likely to be correct?
an unusual source
an ancient source
a reliable source
a relevant source

Answers

Answer:

Reliable

Fox is relevant, but lies a lot.

blood letting can help, but ends with

death most of the time (ancient)

and an unusual source can be correct, but a reliable source is more often so.

Answer:

reliable

Explanation:

C. Reliable

The Vietnam war was so unpopular, Lyndon Johnson:
A. Chose to withdraw all American forces from the country.
B. Focused on his domestic policy instead.
C. Chose not to run for reelection.
D. Lost the 1968 election.

Answers

Answer:

A

Explanation:

After many protests and fights back from the American people, LBJ decided to take our military out of Vietnam in 1975.

Answer:

the correct answer is " Chose not to run for reelection"

Explanation:

i just took the test.....the other answer got it wrong

PLLSSSSSS HELPPP IF U KNOW HISTORY PLSSS HELPPP 30 POINTSSSS

why Jerusalem is so sacred and so disputed

Answers

Answer:Sanctified by religion and tradition, by history and theology, by holy places and houses of worship, Jerusalem is a city revered by Jews, Christians, and Muslims. It reflects the fervor and piety of the three major monotheistic faiths, each of which is bound to Jerusalem by veneration and love.

Explanation:

How did the judicial branch under Jefferson serve as a check on the executive and legislative branch

Answers

The correct answer to this open question is the following.

Although there are no options attached we can say the following.

The judicial branch served as a check on the Executive and Legislative branch in that teh Supreme Court had the power and the faculty to declare a law unconstitutional.

That was the consequence of the judicial review established by the United States Supreme Court in 1803 when it resolved the case Marbury v. Madison.

The Supreme Court could review and decide the constitutionality of decisions made by the Executive branch and the Legislative branch because no action should contradict the Constitution of the United States.

That is the beauty of the checks and balances system in the federal government. That none of the three branches has more power over the other two.

What's the answer please I wasn't paying that much attention and I need to turn it in.

Answers

Answer:The South was devastated by the war, but the Union was preserved, and the Thirteenth Amendment to the Constitution, ratified in 1865, officially abolished slavery in the entire country. After the war the defeated states were gradually allowed back into the United States.

Explanation:

Why did the "Return to Normalcy" agenda of U.S. presidential candidate Warren G. Harding appeal to many voters in the 1920
election?
A)
The public wanted to help rebuild war-torn countries.
B)
There were significant shortages of military supplies.
There was a decrease in demand for consumer goods.
D)
The public wanted to concentrate on domestic issues, instead of foreign
problems.

Answers

Answer:

D) The public wanted to concentrate on domestic issues, instead of foreign

problems.

Explanation:

Answer:

The answer is D

Explanation:

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Find the value of x Lorinda has 101010 books on her bookshelf. \blue{\text{$6$}}6start color #6495ed, start text, 6, end text, end color #6495ed of these books have \blue{\text{blue covers}}blue coversstart color #6495ed, start text, b, l, u, e, space, c, o, v, e, r, s, end text, end color #6495ed, and \red{\text{$4$}}4start color #df0030, start text, 4, end text, end color #df0030 have \red{\text{red covers}}red coversstart color #df0030, start text, r, e, d, space, c, o, v, e, r, s, end text, end color #df0030.\blue{\text{$3$}}3start color #6495ed, start text, 3, end text, end color #6495ed of the blue books are \blue{\text{mystery novels}}mystery novelsstart color #6495ed, start text, m, y, s, t, e, r, y, space, n, o, v, e, l, s, end text, end color #6495ed, and \blue{\text{$3$}}3start color #6495ed, start text, 3, end text, end color #6495ed are \blue{\text{fantasy novels}}fantasy novelsstart color #6495ed, start text, f, a, n, t, a, s, y, space, n, o, v, e, l, s, end text, end color #6495ed.\red{\text{$2$}}2start color #df0030, start text, 2, end text, end color #df0030 of the red books are \red{\text{mystery novels}}mystery novelsstart color #df0030, start text, m, y, s, t, e, r, y, space, n, o, v, e, l, s, end text, end color #df0030, and \red{\text{$2$}}2start color #df0030, start text, 2, end text, end color #df0030 are \red{\text{fantasy novels}}fantasy novelsstart color #df0030, start text, f, a, n, t, a, s, y, space, n, o, v, e, l, s, end text, end color #df0030.Lorinda closes her eyes and randomly selects a book from her bookshelf. 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