7th Grade Social Studies (World History) practice questions and exam guide

The Mexican-American War (1846-1848) resulted in:

1. Mexico gaining Texas
2. The US ceding California to Mexico
3. The US gaining vast southwestern territory including California
4. No territorial change

Answer: C — The US gaining vast southwestern territory including California

C) Treaty of Guadalupe Hidalgo gave US California, Nevada, Utah, parts of Arizona/NM/Colorado/Wyoming. A/B) Direction reversed — US gained, Mexico lost. D) Major territorial shift occurred.

What is the 'Middle Passage'?

1. A mountain route through the Alps
2. A sea route to Asia around Africa
3. A trade road through the Middle East
4. The forced transatlantic voyage of enslaved Africans to the Americas

Answer: D — The forced transatlantic voyage of enslaved Africans to the Americas

The Middle Passage was the brutal second leg of the triangular trade — enslaved Africans were transported across the Atlantic in horrific conditions. Millions died during the voyage. (A/B/C) describe geographic routes, not this specific term.

Which was the PRIMARY cause of the massive decline of indigenous populations after European contact?

1. Wars with European settlers
2. Starvation from crop theft
3. Voluntary migration to Europe
4. European diseases (especially smallpox) to which indigenous people had no immunity

Answer: D — European diseases (especially smallpox) to which indigenous people had no immunity

Disease killed 50–90% of some indigenous populations. Native Americans had no prior exposure to European diseases (smallpox, measles, typhus) and thus no immune resistance. (A) wars killed many but disease was the largest killer; (B/C) minor factors.

What does GDP (Gross Domestic Product) measure?

1. A country's total military spending
2. How happy citizens are on average
3. The amount of gold a nation holds in reserve
4. The total monetary value of all goods and services produced in a country in a given time period

Answer: D — The total monetary value of all goods and services produced in a country in a given time period

GDP is the standard measure of economic output/size. (A) GDP includes all sectors, not just military; (C) gold reserves measure currency backing; (B) happiness is measured separately (e.g., UN World Happiness Report).

Jamestown, the first permanent English settlement in North America, was founded in:

1. 1492
2. 1607
3. 1620
4. 1776

Answer: B — 1607

B) 1607 in Virginia by the Virginia Company. A) Columbus's voyage. C) Plymouth (Pilgrims). D) Declaration of Independence.

Which Polish astronomer proposed that the Sun (not Earth) was at the center of the universe?

1. Galileo Galilei
2. Isaac Newton
3. Johannes Kepler
4. Nicolaus Copernicus

Answer: D — Nicolaus Copernicus

D) Copernicus (1543) proposed heliocentrism. A) Galileo defended Copernicus with a telescope. B) Newton came later with gravity. C) Kepler refined orbits to ellipses.

Bill of Rights (1st 10 Amendments):

1. Individual rights — speech, religion, press, due process, etc.
2. Just one right
3. Random
4. Has no role

Answer: A — Individual rights — speech, religion, press, due process, etc.

A) Standard. B/C/D) Each is incorrect.

Montesquieu's most influential idea for the US Constitution was:

1. Social contract
2. Natural rights
3. Separation of powers among three branches
4. Free speech

Answer: C — Separation of powers among three branches

C) Spirit of Laws (1748) proposed legislative/executive/judicial separation. A) Rousseau's idea. B) Locke's idea. D) Voltaire's emphasis.

Modern human migration drivers:

1. Conflict, economic opportunity, climate, family, education
2. Random
3. No migration
4. Just one driver

Answer: A — Conflict, economic opportunity, climate, family, education

A) Standard. B/C/D) Each is incomplete.

Which invention is most associated with the START of the Industrial Revolution?

1. The airplane
2. The printing press
3. The steam engine (improved by James Watt ~1769)
4. The automobile

Answer: C — The steam engine (improved by James Watt ~1769)

The steam engine powered factories, mines, and eventually locomotives, transforming production and transportation. (A) 1903; (B) 1440s, predated Industrial Revolution; (D) late 1800s.

The trans-Saharan trade was significant because:

1. It connected West African gold sources with North African salt and Mediterranean markets, enriching empires like Mali
2. It linked only Europe and East Asia
3. It was the first trade entirely by sea
4. It only moved spices

Answer: A — It connected West African gold sources with North African salt and Mediterranean markets, enriching empires like Mali

A) Gold–salt trade fueled West African empires. B/C/D) Misidentify the routes or goods.

Geography skills:

1. Reading maps (political, physical, thematic), GPS, GIS, scale, projection; understanding human-environment interactions, regions, movement
2. Has no skills
3. Just memorize capitals
4. Random

Answer: A — Reading maps (political, physical, thematic), GPS, GIS, scale, projection; understanding human-environment interactions, regions, movement

A) Standard. B/C/D) Each is incomplete.

What was the 'Columbian Exchange'?

The transfer of plants, animals, foods, diseases, and people between the Americas and Europe/Africa/Asia after 1492.

Who was Martin Luther?

German monk who in 1517 posted 95 Theses criticizing Catholic Church. Started the Reformation.

Who were the Maya?

Mesoamerican civilization (Mexico/Central America) ~250-900 CE. Pyramids, hieroglyphic writing, advanced astronomy/math (concept of zero).

Who was Vasco da Gama?

Portuguese explorer. First European to reach India by sea (1498).

What was the Industrial Revolution?

Late 1700s/1800s shift from hand-made goods to machine production. Began in Britain.

What was the 'Scramble for Africa'?

Late 1800s — European powers rapidly colonized nearly all of Africa.