Human Geography Unit 6 Flashcards
What is the most common job in LDCs?
Farmers
What type of job is agriculture?
Primary
What is any plant that humans have cared for?
A crop
How did hunters and gatherers obtain their food?
Hunting animals and gathering wild plants
True or false: Hunters and gatherers were the most common before agriculture became a common practice.
True
What region was the first to domesticate animals and use them to cultivate crops?
Southwest Asia
When do scientists think that Southwest Asia started domesticating plants?
~10,000 years ago
About how long ago did Latin America begin practicing agriculture?
4,000-5,000 years ago
True or false: Agriculture is thought at have developed after the end of the last Ice Age.
True
What form of agriculture is most common in MDCs? LDCs?
MDCs- Commercial
LDCs- Subsistence
What five characteristics distinguish the two forms of agriculture from each other?
- Purpose of farming
- Percentage of farmers in the labor force
- Use of machinery
- Farm size
- Relationship of farming to other businesses
What is prime agricultural land?
The most productive farmland
What is the system of commercial farming found in many MDCs called?
Agribusiness
What is shifting cultivation?
A form of farming in which farmers grow crops on a cleared field for a few years after cutting all crops that are there and setting them on fire. They only use the land for a few years before leaving it fallow for many years.
What is another name for shifting cultivation
Slash-and-burn agriculture
What is a swidden?
The cleared area used for slash-and-burn agriculture
True or false: Shifting cultivation is becoming increasingly popular.
False
What is pastoral nomadism?
A form of subsistence agriculture based on the herding of domesticated animals
What are some common species used by pastoral nomads?
- Camels
- Sheep
- Goats
- Horses
What is the seasonal migration of livestock between mountains and lowland pasture areas?
Transhumance
What is a pasture?
An area grown for grazing animals
True or false: Pastoral nomadism is becoming increasingly popular.
False
What biome is pastoral nomadism commonly found in?
Desert
What is intensive subsistence agriculture?
A form of subsistence agriculture in which farmers produce a large amount of food to feed many people
What does the term wet rice mean?
Planting rice on a dry land in a nursery then moving the seedlings to a flooded field to speed up growth
What is a sawah/paddy?
The flooded field used in wet rice
What is the process of gaining two harvest from one field called?
Double cropping
What is crop rotation?
The process of using different fields to get more than one harvest a year
What is a plantation?
A large farm that specializes in one or two crops