Time and Place: Geography and the Rise and Fall of Ancient Civilizations

Flashcards reviewing key concepts of geography (elevation, latitude, longitude, time zones) and historical factors influencing the rise and fall of ancient civilizations.

What is elevation?

Elevation is the height or distance of a place compared to the level of the sea or ocean.

How does elevation typically influence temperature?

Higher elevation places are usually colder, whereas lower elevation places are usually warmer.

What human activities and conditions are affected by elevation?

Elevation affects farming, weather, and travel.

What are lines of longitude?

Lines that run up and down, measuring how far east or west a place is in degrees from the Prime Meridian.

What is the Prime Meridian, and what is its degree value?

The Prime Meridian is the reference meridian running from the North Pole to the South Pole, designated as $0^\circ$.

How is longitude used to calculate time zone differences?

Moving to the right (East) of the Prime Meridian adds time, while moving to the left (West) subtracts time.

What are lines of latitude?

Lines that run side to side, measuring how far north or south a place is in degrees from the Equator.

Why does the Earth bulge around the Equator rather than forming a perfect sphere?

The Earth bulges at its middle due to the planet's rotation on its axis and the force of its spin.

What key factors contributed to the growth and success of ancient civilizations?

Trade, innovation, increased agriculture, settling near water, rising economy and wealth, organized structure, strong leadership, military power, and opportunity.

What components defined an organized structure in ancient civilizations?

Clear rules and laws, specialized jobs for different people, and established systems for farming, building, and trading.

How did strong leadership support the rise of ancient civilizations?

Strong leaders guided the civilization, made critical decisions, enacted laws, protected the population, and established order and stability.

What were the primary functions of military power in an ancient empire?

Defending against foreign attacks, protecting land and resources, and expanding empire territory.

What does 'opportunity' refer to in the context of rising civilizations?

Having favorable conditions to succeed, including good land and resources, access to water and trade routes, and new ideas and innovations.

According to the Egyptian nobleman's letter, how did the Nile River benefit Egyptian civilization?

The Nile River deposited rich soil onto the farmland, ensuring plentiful food supplies so that the populace was well fed.

What is the distinction between external and internal problems in the decline of an empire?

External problems originate from outside the civilization (such as nature or foreign invaders), whereas internal problems develop from within society itself (such as rebellion or political corruption).

What are four types of environmental changes that can destabilize a civilization?

Long droughts causing crop failure, natural disasters such as earthquakes or volcanoes, destructive floods, and pest or bacterial outbreaks.

How does environmental stress lead to imperial decline according to the decline flowchart?

Environmental shifts reduce food supplies, causing people to fight over scarce resources or migrate, which leaves governments unable to manage the crisis.

Why are war and military conquest classified as external threats?

The danger originates from external civilizations or invading armies that invade land, destroy cities in battle, and overthrow native rulers.

What triggers internal rebellions in an empire, as illustrated by the ancient Chinese farmer's letter?

Citizens revolt when they feel unfairly treated or ignored by distant rulers, especially when high taxes and grain seizures leave families hungry during poor harvests.

How can excessive expenses and budget deficits undermine an empire internally?

When governments spend heavily on lavish spectacles and monuments while raising taxes, neglecting critical infrastructure, and leaving soldiers unpaid, public unrest grows.

How do internal power struggles between leaders contribute to the fall of a civilization?

Rivalries create destruction and confusion, cause laws to be ignored, and distract leaders from serving the needs of the population.

How can rapid changes in cultural values and beliefs weaken an empire from within?

Shifts away from core values like honesty, respect, and tradition cause social division, weakening community cooperation as individuals focus solely on self-interest.