Recycling Process and Waste Management Quiz

<p>Overcapacity of existing landfills and limited space for new ones (C)</p> Signup and view all the answers

<p>10 mm (B)</p> Signup and view all the answers

<p>To avoid discoloration of the plastic material (C)</p> Signup and view all the answers

<p>Reduce, Reuse, Recycle (B)</p> Signup and view all the answers

<p>To remove any solid contaminants that remain (A)</p> Signup and view all the answers

<p>Newspapers (B)</p> Signup and view all the answers

<p>Draining liquids and rinsing (A)</p> Signup and view all the answers

<p>To prevent the plastic strands from sticking together (A)</p> Signup and view all the answers

<p>Oval (A)</p> Signup and view all the answers

<p>Plastic bags (B)</p> Signup and view all the answers

<p>To facilitate more efficient plastic recycling (D)</p> Signup and view all the answers

<p>Washing them. (B)</p> Signup and view all the answers

<p>Polyethylene Terephthalate (PET, PETE) (A)</p> Signup and view all the answers

<p>Durable against weather and sunlight, but contains toxins. (A)</p> Signup and view all the answers

<p>Because it contains and can release numerous toxins throughout its life cycle. (B)</p> Signup and view all the answers

<p>Plastic grocery bags. (C)</p> Signup and view all the answers

<p>LDPE products are reusable; however, recyclability depends on local collection services. (C)</p> Signup and view all the answers

<p>Barrier against moisture, grease, and chemicals. (A)</p> Signup and view all the answers

<p>Plastic lumber, landscaping boards, and floor tiles. (C)</p> Signup and view all the answers

<p>Applications with food or for children’s use. (C)</p> Signup and view all the answers

<p>Recycled LDPE products are less hard and rigid than those made from recycled HDPE. (B)</p> Signup and view all the answers

<p>Planning errands to minimize trips and conserve fuel. (C)</p> Signup and view all the answers

<p>Paper is a renewable resource, unlike the petroleum used to make plastic. (D)</p> Signup and view all the answers

<p>Returning ink jet and laser printer cartridges for recycling. (C)</p> Signup and view all the answers

<p>3% (C)</p> Signup and view all the answers

<p>Minimizing one's environmental impact and living in harmony with the Earth. (B)</p> Signup and view all the answers

<p>Brooms (C)</p> Signup and view all the answers

<p>Using manila folders and envelopes for scratch paper instead of discarding them. (D)</p> Signup and view all the answers

<p>It breaks easily and disperses in nature. (B)</p> Signup and view all the answers

<p>Decreased reliance on fossil fuels. (C)</p> Signup and view all the answers

<p>Leaching of carcinogens (C)</p> Signup and view all the answers

<p>There is a lack of collection services. (B)</p> Signup and view all the answers

<p>When appliances break down or become obsolete. (B)</p> Signup and view all the answers

<p>A xenoestrogen that can disrupt endocrine function. (B)</p> Signup and view all the answers

<p>Conserves natural resources and reduces waste. (D)</p> Signup and view all the answers

<p>#7 - Other (C)</p> Signup and view all the answers

<p>35% (B)</p> Signup and view all the answers

<p>Significant reduction in water usage (C)</p> Signup and view all the answers

<p>Fibers for pillows (A)</p> Signup and view all the answers

<p>7% (B)</p> Signup and view all the answers

<p>Reusing consumes less energy (B)</p> Signup and view all the answers

<p>Increased from 8.5 million to 35.8 million (C)</p> Signup and view all the answers

<p>Results in lower quality plastic products (C)</p> Signup and view all the answers

<p>1.8 tonnes (B)</p> Signup and view all the answers

<p>8% (A)</p> Signup and view all the answers

The process of turning used materials into new products.

Prevents waste, reduces raw material use, energy usage, pollution, and greenhouse gas emissions.

Humanity's most consumed material after water; contributes CO2 emissions.

Malaysia produces 45,000 tonnes of waste daily, with many landfills at capacity.

Items like newspapers, manuals, and paper boxes that can be recycled after separation.

Aluminium and tin cans that need to be drained and rinsed before recycling.

Items like plastic bottles and containers that must be rinsed before recycling.

Glass items that need to be washed and stored separately for recycling.

The process of cutting sorted plastics into small pieces using blades.

Chips are washed to remove contaminants like glue and dirt.

PET plastic must be washed at 90ºC for 12 minutes.

HDPE must be washed below 40ºC to prevent damage.

Melting chips and extruding them into small pellets through a die.

Water is sprayed on extruded plastic to prevent sticking.

A resin coding system introduced to improve recycling efficiency.

A common plastic type, known for strength and barrier properties.

A soft, flexible plastic used in various consumer products, known as 'poison plastic' for containing toxins.

Less than 1% of PVC material is recycled, and products are generally not recyclable.

A flexible plastic found in shrink wraps and grocery bags, considered less toxic.

LDPE is not commonly recycled, but programs are improving; checks with services are needed.

A tough, lightweight plastic with excellent heat resistance, used in various daily items.

LDPE is considered less toxic than other plastics, making it safer for many uses.

Polypropylene is used for containers, bags, and as a moisture barrier.

PVC releases toxins throughout its life cycle and is problematic for the environment.

A recyclable plastic used in various products, only 3% recycled in the US.

Recycled polypropylene is used in landscaping, brooms, and battery cases.

A lightweight plastic used for cups, containers, and foam packaging, often problematic for recycling.

Polystyrene can leach harmful substances and is linked to health issues.

Polystyrene accounts for about 35% of landfill waste due to low recycling rates.

A chemical in polycarbonate plastics linked to health risks, especially in food containers.

Category for various plastics, including polycarbonate; recycling and safety vary.

Many plastics, especially PS and #7, face recycling obstacles and limited markets.

Using recycled plastic reduces energy, emissions, and water usage significantly.

Reusing plastics is better as it requires less energy and resources than recycling.

Most plastic waste (80%) goes to landfill, only 7% is recycled.

Recycling plastic saves oil, reduces landfill waste, and lowers greenhouse gas emissions.

Plastics designed for multiple uses reduce waste and environmental impact.

Recycled plastics are often lower quality and can't be reused for the same products.

Producing virgin plastic generates higher levels of sulfur dioxide and nitrous oxide.

Supermarkets increased use of reusable crates significantly, reducing plastic waste.

Reducing energy use through efficient practices and products.

Using items again instead of discarding them.

Process of converting waste into reusable material.

Resources that can be replenished naturally, like paper.

Reduce paper consumption by cutting unnecessary subscriptions.

Minimizing the number of cleaning products in your home.

Valuing and caring for our planet to reduce ecological footprint.

Returning ink and laser cartridges for reuse instead of discard.