2.1 Name TWO forms of renewable sources of energy - NSC Consumer Studies - Question 2 - 2019 - Paper 1

1. Reduced air pollution: Renewable energy sources emit little to no greenhouse gases, improving air quality.

2. Reduced reliance on fossil fuels: Utilizing renewable energy sources decreases dependence on finite resources like coal and oil.

3. Conservation of natural resources: Many renewable energy methods reduce the need for extraction and conservation of biodiversity.

(a) Guarantee: A guarantee is an assurance that the product will function correctly for a specified period.

(b) Exemption clause: An exemption clause is a contractual provision that protects a party from liability, releasing them from obligations under the agreement.

The exemption clause indicating that Mr. Hill could not return the cellphone because of a no-return policy was stipulated in the contract.

The minimum wage may lead to higher costs for employers, resulting in an increase in the price of goods and services. Consumers may face higher prices, which can lead to inflation.

1. Increased income for lower wage earners could improve their financial situation and purchasing power.

2. The potential for higher unemployment rates if businesses cannot sustain the wage increases.

3. Lower-income households may need to rely more on social grants if employment opportunities diminish.