Citizenship · Civics (100 Questions) · Topic Study Guide

American History: Practice Questions & Explanations

12 Civics (100 Questions) questions on american history, each with a worked explanation citing the source handbook.

Source: USCIS Civics Test for Naturalization (public domain, US Government).

Why this topic matters

Colonial era, independence, the Constitution, slavery and the Civil War, the world wars, civil rights movement, recent events. Key figures, dates, and reasons matter.

Below are every american history question in our Civics (100 Questions) bank. Read each question, try to answer before reading the explanation, and use the source citations to look up anything you want to verify in the official handbook.

1. What is one reason colonists came to America?
  1. A To escape religious persecution
  2. B To meet Native Americans
  3. C To find Spanish colonies
  4. D To create a kingdom

Explanation

There were many reasons colonists came to America, and the USCIS accepts several correct answers including freedom, political liberty, religious freedom, economic opportunity, practice their religion, and escape persecution. Religious persecution drove many groups: the Pilgrims fled persecution in England and the Netherlands, Quakers came to Pennsylvania, Catholics to Maryland, and Huguenots to South Carolina. Economic opportunity drove others, as land was scarce and expensive in Europe but plentiful in the colonies. Political liberty was a motivation as the colonies developed self-governing traditions. The colonists came to live in the existing communities, not to find Spanish colonies or create kingdoms (in fact they later rebelled against monarchy in 1776).
Source: USCIS Civics Question 58
2. When was the Declaration of Independence adopted?
  1. A July 4, 1776
  2. B December 25, 1776
  3. C September 17, 1787
  4. D November 11, 1789

Explanation

The Declaration of Independence was adopted by the Continental Congress on July 4, 1776, which is why Independence Day is celebrated on that date. The Declaration was primarily authored by Thomas Jefferson with edits from John Adams, Benjamin Franklin, and others. It announced the thirteen American colonies' separation from Britain and articulated the philosophy of self-government and individual rights: 'all men are created equal' and endowed with 'unalienable Rights' including 'Life, Liberty and the pursuit of Happiness.' The Constitution was signed on September 17, 1787, more than a decade later, and serves a different function. The Declaration is a statement of principles and a declaration of independence; the Constitution is the framework of government.
Source: USCIS Civics Question 63
3. What was one of the main causes of the Civil War?
  1. A Slavery
  2. B Taxation of tea
  3. C Land disputes with Mexico
  4. D Religious conflict

Explanation

SLAVERY was the central cause of the American Civil War (1861-1865). By 1860, deep divisions existed between Northern states (where slavery had been abolished) and Southern states (whose economy depended on enslaved labor). When Abraham Lincoln was elected president in November 1860 — running on a platform opposing the expansion of slavery — eleven Southern states seceded (withdrew) from the United States and formed the Confederate States of America. The Union (Northern states) refused to recognize the secession, and war began in April 1861 when Confederate forces attacked Fort Sumter in South Carolina. Other acceptable USCIS answers include: states' rights; economic reasons (related to slavery). The war lasted four years and resulted in approximately 620,000 military deaths — more American deaths than any other war. President Lincoln issued the Emancipation Proclamation on January 1, 1863, declaring enslaved people in Confederate states to be free. The Union's victory in 1865 was followed by the 13th Amendment (1865) abolishing slavery throughout the United States. The Reconstruction era (1865-1877) attempted to rebuild the South and integrate formerly enslaved people as full citizens, with mixed and ultimately limited success due to the rise of Jim Crow laws.
Source: USCIS Civics Question 74
4. What territory did the United States buy from France in 1803?
  1. A Florida
  2. B The Louisiana Territory
  3. C Texas
  4. D California

Explanation

The LOUISIANA TERRITORY (Louisiana Purchase) was purchased from France in 1803 for approximately $15 million — one of the largest land deals in history. President Thomas Jefferson negotiated the purchase, which doubled the size of the United States, adding approximately 828,000 square miles of land west of the Mississippi River. The Louisiana Territory stretched from the Mississippi River to the Rocky Mountains and from the Gulf of Mexico to the Canadian border. It eventually became all or part of 15 present-day U.S. states: Louisiana, Missouri, Arkansas, Iowa, North Dakota, South Dakota, Nebraska, Kansas, Oklahoma, Colorado, Wyoming, Montana, Minnesota, New Mexico, and Texas. Why did France sell? Napoleon Bonaparte had planned a New World empire but faced a successful slave revolt in Haiti (the Haitian Revolution led by Toussaint Louverture) and the prospect of renewed war with Britain — he needed money and couldn't defend distant American territories. Jefferson and James Monroe negotiated the deal quickly. The Lewis and Clark Expedition (1804-1806) was commissioned to explore and map the new territory — Meriwether Lewis and William Clark led the Corps of Discovery from St. Louis to the Pacific Ocean and back. The Louisiana Purchase greatly expanded America's agricultural land and later contributed to the concept of 'Manifest Destiny' — the 19th-century belief that the US was destined to expand westward across the continent.
Source: USCIS Civics Question 71
5. Name ONE American Indian tribe in the United States.
  1. A Hawaiian and Filipino
  2. B Cherokee, Navajo, Sioux, Chippewa, Choctaw, Pueblo, Apache, Iroquois, Creek, Blackfeet, Seminole, Cheyenne, Arawak, Shawnee, Mohegan, Huron, Oneida, Lakota, Crow, Teton, Hopi, or Inuit (among others)
  3. C Spanish and French
  4. D British and Irish

Explanation

USCIS Civics Question 87 asks the applicant to name one American Indian tribe. There is a long list of acceptable answers, and any one federally recognized tribe is correct. SOME WELL-KNOWN TRIBES: CHEROKEE (historically in the Southeast, forced to relocate via Trail of Tears 1838-1839; now primarily in Oklahoma and North Carolina); NAVAJO (largest reservation in the US, in the Southwest — Arizona, New Mexico, Utah); SIOUX / LAKOTA (Great Plains; famous battles including Little Bighorn 1876); CHIPPEWA / OJIBWE (Great Lakes region); APACHE (Southwest); IROQUOIS CONFEDERACY (Northeast — included Mohawk, Oneida, Onondaga, Cayuga, Seneca, and later Tuscarora; a sophisticated confederacy that some historians believe influenced American democratic structures); HOPI (Southwest, descendants of the Ancestral Puebloans); CHEROKEE were the most numerous tribe in the Southeast and had developed their own writing system (created by Sequoyah). HISTORICAL CONTEXT: American Indians were the original inhabitants of North America; European colonization beginning in the late 1400s and 1500s displaced, decimated, and dispossessed native populations through warfare, disease, forced displacement, and broken treaties; the Indian Removal Act (1830) under President Andrew Jackson forcibly relocated eastern tribes westward; today there are 574 federally recognized tribes, and American Indians are US citizens since the Indian Citizenship Act of 1924; tribal sovereignty allows tribes to govern themselves on reservations.
Source: USCIS Civics Question 87
6. Who was Susan B. Anthony?
  1. A A US Senator from New York
  2. B A fighter for women's rights and suffrage — she worked to achieve equal rights for women, particularly the right to vote, before the 19th Amendment was ratified in 1920
  3. C A Founding Mother who signed the Declaration of Independence
  4. D A Civil War general

Explanation

Susan B. Anthony (1820-1906) was one of the most prominent leaders of the women's suffrage movement in the United States. She dedicated her life to achieving voting rights for women. In 1872, she was arrested for illegally voting in a presidential election — she famously argued her case in court but was convicted and fined. The 19th Amendment (1920), which granted women the right to vote, is sometimes informally called the 'Susan B. Anthony Amendment.' She did not live to see its ratification, dying in 1906. USCIS Question 80 asks about Susan B. Anthony — the answer is 'fought for women's rights' or 'fought for civil rights.'
Source: USCIS Civics Question 80 — Susan B. Anthony
7. What did the Emancipation Proclamation do?
  1. A Ended World War I
  2. B Freed enslaved people in the Confederate (rebel) states — issued by President Lincoln on January 1, 1863, it declared all enslaved people in Confederate states to be legally free, marking a turning point in the Civil War
  3. C Gave women the right to vote
  4. D Established the federal income tax

Explanation

The EMANCIPATION PROCLAMATION was issued by President Abraham Lincoln on January 1, 1863, during the Civil War. It declared 'all persons held as slaves within the rebellious states are, and henceforward shall be free.' KEY POINTS: It applied only to Confederate states (not Border States that remained in the Union); it did not immediately free all enslaved people (Confederate states ignored it); it transformed the Civil War into explicitly a war against slavery; it allowed Black men to serve in the Union Army; it set the stage for the 13th Amendment (1865) which abolished slavery everywhere in the United States. USCIS Question 74: 'What did the Emancipation Proclamation do?' — Answer: freed the slaves; freed slaves in the Confederacy; freed slaves in the Confederate states; freed slaves in most Southern states.
Source: USCIS Civics Question 74 — Emancipation Proclamation
8. Who was the first President of the United States?
  1. A Thomas Jefferson
  2. B George Washington
  3. C Abraham Lincoln
  4. D John Adams

Explanation

GEORGE WASHINGTON was the first President of the United States, serving from 1789 to 1797. He is known as the 'Father of His Country.' Washington also led the Continental Army to victory in the Revolutionary War and presided over the Constitutional Convention in 1787. USCIS Civics Question: 'Who was the first President?' — Answer: (George) Washington. Washington set many precedents, including the two-term tradition (later made law by the 22nd Amendment) and the peaceful transfer of power.
Source: USCIS Civics — First President
9. Why did the colonists fight the British?
  1. A Because of high taxes (taxation without representation); because the British army stayed in their houses; because they didn't have self-government
  2. B Because of a soccer match
  3. C Because Britain was too far away
  4. D To gain new colonies

Explanation

COLONISTS FOUGHT THE BRITISH because of: high taxes (TAXATION WITHOUT REPRESENTATION — they were taxed but had no representatives in the British Parliament); the British army staying in their houses (quartering, boarding); lack of self-government (they wanted to govern themselves). USCIS Civics Question: 'Why did the colonists fight the British?' — Accepted answers: because of high taxes (taxation without representation); because the British army stayed in their houses (boarding, quartering); because they didn't have self-government. These grievances led to the Revolutionary War (1775-1783) and the Declaration of Independence (1776). 'No taxation without representation' was a key rallying cry.
Source: USCIS Civics — Why Colonists Fought Britain
10. Who is the 'Father of Our Country'?
  1. A Thomas Jefferson
  2. B George Washington
  3. C Abraham Lincoln
  4. D Benjamin Franklin

Explanation

George Washington is called the 'Father of Our Country.' This is an official USCIS civics question. Washington commanded the Continental Army during the Revolutionary War, presided over the Constitutional Convention in 1787, and served as the first President of the United States. His leadership in founding the nation earned him this title. Thomas Jefferson wrote the Declaration of Independence, Abraham Lincoln led during the Civil War, and Benjamin Franklin was a founding statesman and diplomat — but the title 'Father of Our Country' belongs specifically to Washington.
Source: USCIS Civics Question 69 — Father of Our Country
11. Who was the first President?
  1. A John Adams
  2. B George Washington
  3. C Thomas Jefferson
  4. D James Madison

Explanation

George Washington was the first President of the United States. This is an official USCIS civics question. Washington took office in 1789 after being unanimously chosen by the Electoral College, and he served two terms before voluntarily stepping down, setting an important precedent. John Adams was the second president, Thomas Jefferson the third, and James Madison the fourth. Knowing that Washington was the first president — and connecting him to his title as 'Father of Our Country' — is basic American-history content on the civics test.
Source: USCIS Civics Question 70 — First President
12. What did the Declaration of Independence do?
  1. A Ended slavery
  2. B Announced (declared) the independence of the United States from Great Britain
  3. C Created the Supreme Court
  4. D Set up the first Congress

Explanation

The Declaration of Independence announced and declared the independence of the United States from Great Britain. This is an official USCIS civics question; acceptable answers include that it 'declared our independence (from Great Britain)' or 'said that the United States is free (from Great Britain).' Adopted on July 4, 1776, and primarily authored by Thomas Jefferson, it set out the colonies' reasons for separating from British rule. It did not end slavery, create the Supreme Court, or establish Congress — those came later through other documents and events. Its core purpose was declaring independence.
Source: USCIS Civics Question 62 — Declaration of Independence

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