revision big ideas

Geog ElectiveCheat Sheet

2193/02

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1) Rivers and Coast

It's all about ENERGY!Energy > Processes > Landforms

Energy > Processes > Landforms

Rivers

Energy > Processes > Landforms

Rivers

determined by Volume & Speed

Energy > Processes > Landforms

Rivers

determined by Volume & Speed

High Vol + High speed = High Energy

Energy > Processes > Landforms

Rivers

determined by Volume & Speed

High Vol + High speed = High Energy

Erosion + Transportation

leads to

Energy > Processes > Landforms

Rivers

determined by Volume & Speed

High Vol + High speed = High Energy

Erosion + Transportation

leads to

WaterfallValleysGorges

which creates

Energy > Processes > Landforms

Rivers

determined by Volume & Speed

High Vol + High speed = High Energy

Erosion + Transportation

leads to

WaterfallValleysGorges

which creates

Low Vol + Low speed = LowEnergy

Energy > Processes > Landforms

Rivers

determined by Volume & Speed

High Vol + High speed = High Energy

Erosion + Transportation

leads to

WaterfallValleysGorges

which creates

Low Vol + Low speed = LowEnergy

Depositionleads to

Energy > Processes > Landforms

Rivers

determined by Volume & Speed

High Vol + High speed = High Energy

Erosion + Transportation

leads to

WaterfallValleysGorges

which creates

Low Vol + Low speed = LowEnergy

Depositionleads to

FloodplainsLeveesDeltas

which creates

Energy > Processes > Landforms

Coast

Energy > Processes > Landforms

Coast

Wave energy determined by Wind energy (fetch etc.)

Energy > Processes > Landforms

Coast

Wave energy determined by Wind energy (fetch etc.)

Stronger winds (due to higher fetch etc.) = high energy

Energy > Processes > Landforms

Coast

Wave energy determined by Wind energy (fetch etc.)

Stronger winds (due to higher fetch etc.) = high energy

Erosion + Transportation

leads to

Energy > Processes > Landforms

Coast

Wave energy determined by Wind energy (fetch etc.)

Stronger winds (due to higher fetch etc.) = high energy

Erosion + Transportation

leads to

Cliff (notch, sea cave) shore platformHeadlands and Bays

which creates

Energy > Processes > Landforms

Coast

Wave energy determined by Wind energy (fetch etc.)

Stronger winds (due to higher fetch etc.) = high energy

Erosion + Transportation

leads to

Cliff (notch, sea cave) shore platformHeadlands and Bays

which creates

weaker winds (due to higher fetch etc.) = high energy

Energy > Processes > Landforms

Coast

Wave energy determined by Wind energy (fetch etc.)

Stronger winds (due to higher fetch etc.) = high energy

Erosion + Transportation

leads to

Cliff (notch, sea cave) shore platformHeadlands and Bays

which creates

weaker winds (due to higher fetch etc.) = high energy

Depositionleads to

Energy > Processes > Landforms

Coast

Wave energy determined by Wind energy (fetch etc.)

Stronger winds (due to higher fetch etc.) = high energy

Erosion + Transportation

leads to

Cliff (notch, sea cave) shore platformHeadlands and Bays

which creates

weaker winds (due to higher fetch etc.) = high energy

Depositionleads to

Spits,TombolosBeaches

which creates

1) Rivers and Coast

It's all about ENERGY!Energy > Processes > Landforms

2nd part : How do we manage these?

1) Rivers and Coast

It's all about ENERGY!Energy > Processes > Landforms

2nd part : How do we manage these?= reduce erosionOR reduce flooding

Factor > HEE > QOL & SOL

Development

Factor > HEE > QOL & SOL

Development

eg: Programme

Factor > HEE > QOL & SOL

Development

eg: Programme

Improves income (Economic)

leads to

Factor > HEE > QOL & SOL

Development

eg: Programme

Improves income (Economic)

leads to

Able to afford better living conditions, thus improve SOL. Able to afford better things and be more satisfied, thus higher QOL.

leads to

5 Causes > HEE > QOL & SOL

Development

5 Causes > HEE > QOL & SOL

Development

PEPSHi

5 Causes > HEE > QOL & SOL

Development

PEPSHi

Health, Economic, Education

affects

5 Causes > HEE > QOL & SOL

Development

PEPSHi

Health, Economic, Education

affects

Able to a...better living conditions, thus improve SOL. Able to .....be more satisfied, thus higher QOL.

leads to

Strategies > HEE > QOL & SOL

Development

Strategies > HEE > QOL & SOL

Development

World BankADBSG casePhilippine CaseIndia's case

Strategies > HEE > QOL & SOL

Development

World BankADBSG casePhilippine CaseIndia's case

Health, Economic, Education

raises

Strategies > HEE > QOL & SOL

Development

World BankADBSG casePhilippine CaseIndia's case

Health, Economic, Education

raises

Able to a...better living conditions, thus improve SOL. Able to .....be more satisfied, thus higher QOL.

leads to

Any factor > ASA > Consume more?Consume less?

Food - 1st part

Any factor > ASA > Consume more?Consume less?

Food - 1st part

AffordabilityStability of Food SupplyAccessibility

improves

Any factor > ASA > Consume more?Consume less?

Food - 1st part

AffordabilityStability of Food SupplyAccessibility

improves ,..more food available and thus able to consume more food.

leads to

Reduce uneven food consumption >

ASA > Consume more?Consume less?

Food - 1st part

Reduce uneven food consumption >

ASA > Consume more?Consume less?

Food - 1st part

Food SubsidiesStock pilingWorld Food Programe

Reduce uneven food consumption >

ASA > Consume more?Consume less?

Food - 1st part

AffordabilityStability of Food SupplyAccessibility

To improve

Food SubsidiesStock pilingWorld Food Programe

Reduce uneven food consumption >

ASA > Consume more?Consume less?

Food - 1st part

AffordabilityStability of Food SupplyAccessibility

To improve

,..more food available and thus able to consume more food.

leads to

Food SubsidiesStock pilingWorld Food Programe

Poly Technic Stops Physical Education >

???? > Food Productivity

Food - 2nd part

Poly Technic Stops Physical Education >

???? > Food Productivity

Food - 2nd part

PoliticalTechnologySocialPhysicalEconomic

Poly Technic Stops Physical Education >

???? > Food Productivity

Food - 2nd part

Less Damage?More Yield?Less Manpower required?

To improve

PoliticalTechnologySocialPhysicalEconomic

Poly Technic Stops Physical Education >

???? > Food Productivity

Food - 2nd part

Less Damage?More Yield?Less Manpower required?

To improve

labour per unit area?output per unit area?

leads to

PoliticalTechnologySocialPhysicalEconomic

Why LDCs produce more non-staples

Problems with intensification

GM Food (advantages and disadvantages)

Green Revolution + Blue Revolution

Food - Others

Describe 1) general (2) evidence to support general(3) Anomaly (4) evidence to support anomaly

Explain / Suggest reasons / Account Step by step.

CompareUse comparative adjectives or conjunctions

Map readingContour lines, 4 fig grid reference, eastings, northings etc.

Skills