humanities Flashcards
(22 cards)
What does SPICESS stand for?
S - space
P - place
I - interconnection
C - change
E - environment
S - sustainability
S - scale
Describe the Polar biome
Extremely harsh and cold
Main regions: north and south poles
Temperatures range from -30 to -90
24-hour daylight in summer and 24-hour darkness in winter
Animals: polar bears, walruses, penguins, sea lions, whales
Plants: shrubs, mosses, algae
Describe the Tropical biome
Found near the equator
Hot and wet
Receives 50 - 260 inches of rainfall annually
Temperature: 20 - 30 degrees
Over 300 tree species in one area
Produces 40% of the earth’s oxygen
Describe the Desert biome
Covers about one fifth of the earth’s land
Receives less than 10 inches of rain annually
Hot and dry or cold
Hot deserts can reach up to 49 degrees
Cold deserts can be up to 2 degrees
Special adaptations: water conserving plants, burrowing animals
Describe the Freshwater biome
Includes lakes, rivers, wetlands
Sources of drinking water and agriculture
Low salt concentration
Supports diverse life
Describe the Coral reef biome
Warm, clear tropical waters
Supports diverse marine life
Relies on algae and zooxanthellae for food and oxygen
Made up of calcium carbonate skeletons
What are the key factors that define a Biome location?
Hotter towards the Equator and colder closer to the poles
What is Food Security?
Exists when all people at all times have physical and economic access to sufficient, safe, and nutrient food to meet their dietary needs
What are the four factors of Food Security?
- Food availability
- Production
- Storage
- Distribution
What is food security?
Food security exists when “all people at all times have physical and economic access to sufficient, safe and nutrient food to meet their dietary needs and food preferences for an active and healthy life.”
What are key causes of Food Insecurity?
- Drought
- Humanitarian crisis
- Landlocked regions
- Gender inequality
- Climate change
- Water scarcity
- Natural disasters
What is Melbourne’s Foodbowl?
comprises many small, highly productive regions scattered around the fringe of the city. wich source most of melbournes vegatables/fruitand produce
What percentage of Victoria’s vegetables is produced by Melbourne’s foodbowl?
Around 47% of the vegetables
What is the Inner Foodbowl of Victoria?
Produces a large share of highly perishable food crops
Being close to markets, labor, and food processing facilities helps the inner foodbowl efficiently produce and distribute these foods.
The inner food bowl is the metropolitan area of greater melbourne.
What is the Outer Foodbowl?
Grows between 10% and 15% of a broad range of crops
Produces fewer highly perishable crops
What challenges is Melbourne’s Foodbowl experiencing?
- Urbanization/urban sprawl
- Climate change
- Water scarcity
What is Urban Sprawl?
The spreading of urban developments on undeveloped land near a city
What are some ways to make Melbourne’s Foodbowl more resilient?
- Vertical farming
- Indoor farming
- Limiting growth on the city fringe
- Protecting farmland
- Improving water access
- Reducing food waste
What does the PQE Method of Analysis stand for?
- P - Pattern
- Q - Quantity
- E - Exception
What is the first step in the PQE Method?
Find pattern or general trend in data
What is the second step in the PQE Method?
Adding evidence to prove that the pattern is correct
What is the third step in the PQE Method?
Adding the exception that doesn’t fit the general trend