EMS Flashcards
Explain the meaning of the word - self-sufficient
to provide for ones own needs without help
Examples of people who lived self-sufficient lives were ….
the hunter-gatherers in South Africa,
the ‘Twa’ in Zaire,
the Inuit in Alaska
The Aborigines in Australia.
What do self sufficient people live on, long ago?
What would you call this method of sustaining oneself
meat from the wild animals and the food from plants.
Hunting and gathering
Why did traditional people of long ago’s activities revolved around people producing
all the things that they needed, to survive.
They lacked technology
What do you call an economy which is not based on money, in which buying and selling are absent or rudimentary though barter may occur, …
People are self-sustainable.
SUBSISTENCE ECONOMY
What do modern societies use to pay for goods or services?
coins, notes and debit or credit cards
or electronic payments through the internet (internet banking)
What do we call a modern society that uses technology to produce goods
for trade.
an Industrialised society
Why do people have to rely on other people to produce goods and provide services that they cannot make or provide?
People have specialised skills
What lead from hunter-gatherering to herding?
hunters were gradually able to tame and keep their animals
Describe how herders lived
Herders moved in larger groups from place to place to find food and water, animals and themselves.
They kept cattle and goats and would rather live off the goats’ milk than kill them.
Animals were only killed when there was not enough wild meat to eat.
As groups met each other, they exchanged goods.
A kind of exchange that dates back to 9000-6000 BC, where a system of trade developed, whereby personal possessions of value could be exchanged
for other goods, is called….
bartering
What are the disadvantages of bartering?
- It was not always practical.
- It was difficult to find what you wanted or needed.
- Goods were difficult to carry or to transport.
- There is no common measure of value.
- Certain goods can’t be divided into smaller units.
- No late payments can be allowed.
- Storing goods is difficult.
- It was difficult to work out the real value of the items because people attached different values to different items.
What was the first evidence of a type of money?
cowry shells
They were used in 1200 BC in China
What were the earliest coins used as money?
In about 500 BC, pieces of silver were the earliest coins.
These coins were first used in Lydia (Turkey).
What was used as money in China in 118 BC?
In 118 BC, leather banknotes were used in China.
In the correct order, say how money developed over time
Barter with livestock and crops.
Cowry shells used as money in China.
Most widely and longest used currency in history.
“Money” made from metals, such as copper. They often had holes in the centre, so they
could be strung together, for safe-keeping.
Coins made from precious metals such as silver, bronze and gold. Coins were valued
according to size and weight.
Later, coins were stamped with its value, so there was no need to weigh them.
Paper currency appeared in China.
Credit cards were issued, and used in the USA.
Internet banking, ATMs used.
Promissory notes
This means a written and signed promise to pay a sum of money.
Somebody to whom money is paid or owed to.
Payee or creditor
A promissory note must include:
- The term “Promissory Note”.
- The amount that the note is worth.
- Interest that will be added.
- When the payment has to be made.
- The place where payment is to be made.
- Name of the Payee.
- Payer’s signature.
- Terms of repayment.
- Date until when the promissory note is valid.
What are the advantages of Internet banking and buying?
Available 24 hours a day.
Consumers and producers need not be in the same place.
More choice in products and services.
Saves on travelling and time.
Faster communication and access to information.
What are the disadvantages of internet banking and buying?
More information needed by online store before purchasing a product.
Personal information not always safe.
Credit card fraud.
Cannot check the quality before you buy.
No personalised customer service.
Difficult to return faulty goods.
What are the Security features on a South African Banknote?
- Watermark within the paper
- Security thread running through the paper.
- High quality paper
- Print quality
When people started trading goods for money, they gathered in certain areas to make it
easier for buyers and sellers to meet. This is called …..
Urbanisation.
What is the role of money?
- It is a medium of exchange – use it to buy goods and services.
- Unit of account – standard measure of how much goods and services are worth.
- Store of value – it holds its value over time.
What is a Consumer Economy?
An economy where businesses encourage consumers to spend as much money as
possible on their goods or services
Why does consumer spending put a lot of pressure on the environment?
- Businesses use raw materials to produce goods.
- Sometimes these raw materials run out.
- The more we consume, the more waste their will be in our environment
- The chemicals used in manufacturing pollutes our air and water.
How can we ease the pressure that consumer spending is putting on the environment?
- We need to concentrate on sustainable resources that can be “re-generated” again.
Money has four important characteristics that make it a sustainable
medium of exchange:
- It is scarce
- It is durable
- It is portable
- It can be divided into smaller units
What are an individual’s basic needs?
Air to breathe
Water to drink and wash with
Food to eat
Shelter to live and be protected
Fuel for warmth and cooking
Clothes
What are the basic needs of communities and countries?
Health services – clinics, hospitals
Transport services – roads, buses, trains
Communication services – postal services, telephones, internet
Education services – schools, universities
Waste disposal services – sewage systems, garbage removal,
Safety and security – police, army, fire-fighters
Classify people’s needs and wants into four groups.
Survival Needs
Security Needs
Social Needs
Self-Esteem Needs
What are our survival needs?
Survival needs are all the physical needs that we have.
The need for oxygen to breathe.
The need for food to eat.
The need for water to drink.
The need to sleep.
The need to be protected from the weather (the cold and the heat).
What are our security needs?
People also need to feel safe and secure.
The need to feel that others will not hurt us.
The need to feel that our belongings will not be taken or broken.
The need for structure, rules, law and order.
The need to know that we live and work in a safe environment.
What are our social needs?
People like to have friends and be a part of a group.
The need to have friends.
The need to be a part of a team or group.
The need to feel that we belong somewhere.
The need to give and receive love.
What are our self-esteem needs?
Our self-esteem is the way we feel about ourselves.
The need to achieve success.
The need to be good at something.
The need to feel that what we do is important and valuable.
The need to be recognized and feel that others respect us.
What are the basic needs of a community?
- Health services
- Communication services
- Transport services
- Educational services
- Waste disposal systems
- Safety and security services
What is the purpose of resources?
They are things we use to help us do something.
They satisfy our needs and wants.
They are things we use to produce goods and services
What are the 3 groups of resources, name them and give examples of each kind.
Natural resources – gold and diamonds satisfy our need/wants for beautiful jewellery.
Human resources - we need a builder to build our house, a farmer to grow our food, a
plumber to fix our taps.
Human-made resources - clothes, tools machines, motor vehicles and money.
What is a limited resource?
A limited resource is something that there is not a lot of or will eventually run out, such as oil or coal, because
this may not last forever.
We need to use our limited resources carefully, give one example of how we can do this.
e.g. recycling.
We need to use our limited resources carefully, give one example of how we can do this.
e.g. recycling.
What is the most common limited resource?
Money
What are non-renewable resources?
Resources that can not be replaced once they run out.
What are renewable resources?
Resources that will never run out or can always be replaced
What are free goods?
Free goods are those goods that are not scarce because they occur in abundant
quantities - their supply is not limited.
The high supply of free goods usually results in them having a market price of
zero.
Give an example where goods may be considered free goods in some situations, but not in others.
- For example, fresh air is free because it is not scarce and because we do not have to
pay for every breath of air that we consume. - However, at the bottom of a mineshaft, the supply of air is limited and large amounts of money are spent to provide fresh air to miners.
- In this example, fresh air is free on the ground, but isn’t free when its supply is scarce
in a mineshaft.
Goods that are not free goods are called
economic goods.
What is an economic good
an item that is scarce because their supply is limited and consequently they have a market price.
any goods that a consumer pays for are economic goods
the price consumers pay for goods is influenced by
how scarce they are and
not by how useful they are.
Consider fresh air, which is essential for life and so very useful to consumers. Even
though fresh air is so useful, we do not usually have to pay for it because its supply is
unlimited; on the other hand, diamonds, even though they have limited uses, are very
expensive because they are so scarce.
The economic problem which we all face is
that we have unlimited needs and wants, but have limited resources to satisfy them
The economic problem is SCARCITY
What is South Africa’s most limited resources?
Water and Electricity
The study of how people decide about which needs to satisfy and how to
satisfy these needs is called…
Economics
In economics, a country’s natural resources of labour, capital, land and entrepreneurship are called
Factors of Production.
Countries need to think about their resources and decide:
- What to produce?
- How much to produce?
- Who gets to consume the products that are produced?
There are two kinds of efficiency when it comes to resource use:
Name them and explain what they mean
- Technical efficiency – Country must use all resources to the full, in a way that gets
the most production out of them. - Allocative efficiency – Country must produce more of the goods and services that are
in highest demand.
Why is South Africa one of the driest countries on Earth?
t has an average rainfall of about half of the world’s average.
In SA we have very little ground water because of the hard rocks.
What needs and wants are satisfied by water?
Water to drink - Need
Water to wash ourselves and keep clean - Need
Water to water the plants that we eat - Need
Water for habitat for animals - Need
Water to swim in - Want
Water to wash our cars - Want
What is the difference between:
* a shop that sells clothes and a guest house that sells accommodation?
The clothe shop sells clothes we need, but also clothes we want
The guest house offers a service for our wants (to go on holiday) but a businessman might need accommodation while travelling
What is the difference between:
buying groceries and paying for a visit to the doctor?
When we buy groceries we are buying a product
When we go to the doctor, we are paying for his service
Where would you mostly find businesses in the Primary Sector?
mostly in the rural areas.
What is the role of businesses in the Primary Sector?
People use natural resources directly in this sector.
They produce raw materials which will be used either as they are or sent to the secondary sector to produce goods.
Examples of industries in the Primary Sector are:
- farming
- fishing
- forestry
- mining
- hunting and gathering
How important are businesses in the primary sector to an economy?
The most important
Where are businesses in the Secondary Sector usually located?
just outside the towns.
What is the role of businesses in the Secondary Sector?
They use raw materials from the primary sector to process or manufacture things that people can use.
Examples of industries in the Secondary Sector are:
- factories
- ship building yards
- aeroplane construction plants
- a car factory
- anything to do with building, engineering and working with metals.
Where are businesses in the Tertiary Sector usually located?
inside the towns.
What is the role of businesses in the Tertiary Sector?
Businesses offer goods produced in the secondary sector, or services, to the
general public in this sector
Examples of businesses in the Tertiary Sector are:
- schools for education services
- hospitals for healthcare services
- banks for money management services
- law firms and courts for legal services
What is the difference between goods and services?
goods are items that you can see and
touch, while services are what people do to help you and cannot be seen or touched.
What are the three sectors that businesses fall under
Primary Sector
Secondary Sector
Tertiary Sector
In poorer countries, which sector does most money come from?
The Primary Sector
Why does the tertiary sector need products from the primary sector?
because the tertiary sector uses what the secondary sector manufactures
What are durable goods?
Give one example
Goods that will last a long time.
Eg, furniture
What are non-durable goods?
Give one example
Goods that will not last a long time and need to be consumed quickly
Eg. Milk, bread, etc
goods that are used to produce other goods and services such as
machinery and delivery vehicles are called…
Capital Goods
Goods that are used to manufacture other goods are called…
e.g. steel used to produce metal products like coke cans, etc.
Semi-finished goods
What are Personal services:
Services that are aimed at the final consumer and are often carried out by professionals.
Doctors, for instance, provide medical services.
What are Commercial Services?
Activities involved in getting goods and services to the consumer, such as banks that offer banking services. It also involves moving people, goods or information from one place to another.
What is the role of the consumer?
buy goods and
services from
producers
What is the role of the producer?
produce goods and
services for
consumers
One person’s spending becomes another person’s
income