មធ្យមសិក្សា 9ថ្នាក់ អង់គ្លេស UP CYCLING USED MATERIALS

បញ្ហា 1

ជ្រើសរើស

What does "upcycling" mean?

Recycling materials into lower quality products

Reusing materials without changing them

Transforming waste materials into new products of better quality

Burning waste materials for energy

បញ្ហា 2

ជ្រើសរើស

Which of the following is an example of upcycling?

Throwing away plastic bottles

Melting down aluminum cans

Turning old tires into planters

Composting food scraps

បញ្ហា 3

ជ្រើសរើស

Why is upcycling important ?

It increases pollution

It reduces waste and conserves resources

It makes products more expensive

It consumes more energy

បញ្ហា 4

ជ្រើសរើស

What kind of materials can be upcycled?

a.Only plastic

b. Only paper

c. Various materials like plastic, glass, and fabric

d. Only metal

បញ្ហា 5

ជ្រើសរើស

"Repurpose" is a synonym for...

a. Destroy

b. Reuse

c. Reduce

d. Recycle

បញ្ហា 6

ជ្រើសរើស

What is the benefit of upcycling for the environment ?

a. Increased landfill waste

b. Decreased air pollution

c. Higher energy consumption

d. Depletion of natural resources

បញ្ហា 7

ជ្រើសរើស

Which of the following can be made from upcycled wood pallets?

a. Plastic bags

b. Glass bottles

c. Furniture

d. Aluminum cans

បញ្ហា 8

ជ្រើសរើស

What can you make from old t-shirts?

a. Paper

b. Rugs

c. Plastic bottles

d. Glass jars

បញ្ហា 9

ជ្រើសរើស

Upcycling helps to reduce..

a. Natural resources

b. Waste

c. New products

d. Energy consumption

បញ្ហា 10

ជ្រើសរើស

What is the main idea of upcycling?

a. To throw away old materials

b. To create new products from old materials

c. To burn waste materials

d. To bury waste materials

បញ្ហា 11

ជ្រើសរើស

What is a "DIY" project?

a. Destroy It Yourself

b. Do It Yourself

c. Don't Involve Yourself

d. Dig It Yourself

បញ្ហា 12

ជ្រើសរើស

Old glass jars can be upcycled into..

a. Paper

b. Candles

c. Plastic bags

d. Metal cans

បញ្ហា 13

ជ្រើសរើស

What is "sustainable living"?

a. Living in a way that depletes natural resources

b. Living in a way that minimizes environmental impact

c. Living in a way that maximizes waste

d. Living in a way that ignores the environment

បញ្ហា 14

ជ្រើសរើស

Which of the following is NOT an example of upcycling?

a. Making a birdhouse from old wood scraps

b. Turning old jeans into a bag

c. Buying a new plastic toy

d. Creating a lamp from old bottles

បញ្ហា 15

ជ្រើសរើស

What does "transform" mean in the context of upcycling?

a. To destroy

b. To change into something new

c. To hide

d. To ignore

បញ្ហា 16

ជ្រើសរើស

What is the purpose of upcycling plastic bottles?

a. To increase plastic waste

b. To reduce plastic waste

c. To create more plastic products

d. To burn plastic

បញ្ហា 17

ជ្រើសរើស

What can you make from old newspapers?

a. Plastic bottles

b. Paper beads

c. Glass jars

d. Metal cans

បញ្ហា 18

ជ្រើសរើស

Upcycling helps to conserve..

a. Waste

b. Energy

c. Resources

d. Pollution

បញ្ហា 19

ជ្រើសរើស

What is the benefit of upcycling for the economy?

a. Increased costs

b. Job creation

c. Higher prices

d. Reduced innovation

បញ្ហា 20

ជ្រើសរើស

What is a "creative reuse"?

a. Destroying old materials

b. Using old materials in a new and imaginative way

c. Ignoring old materials

d. Hiding old materials