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Worksheets

Sains Y6 Bab 9 by Cikgu Kamal

Total questions: 10

Worksheet time: 5mins

Name
Class
Date
1.

Bahan buangan ialah

Waste materials are

a)

Bahan yang tidak diperlukan dan ianya mahu disimpan lagi

Materials that are no longer in need and it still be kept

b)

Bahan yang diperlukan dan ianya tidak lagi mahu disimpan

Materials that are still needed and no longer to be kept

c)

Bahan yang tidak diperlukan dan ianya tidak mahu disimpan lagi

Materials that are no longer in need and no longer to be kept

d)

Bahan yang diperlukan dan ianya mahu disimpan lagi

Materials that are still needed and it still be kept

2.

Plastik merupakan salah satu bahan buangan yang boleh dikitar semula. Antara berikut, bahan manakah yang boleh dikitar semula seperti plastik?

Plastic is one of the recyclable materials. Which of the following can be recycled just like plastics?

a)

Sisa tinja

Faeces wastes

b)

Sisa toksik

Toxic wastes

c)

Sisa logam

Metal wastes

d)

Sisa makanan

Food wastes

3.

Apakah contoh penggunaan bahan terbiodegradasi di dalam kehidupan seharian kita?

What is the example of the use of biodegradable materials in our daily life?

a)

Mempamerkan koleksi botol-botol kaca di ruang tamu

Displaying glass bottles collections at living room

b)

Menggubah botol-botol plastik menjadi penyapu

Arranging plastic bottles into a broom

c)

Menghasilkan tali pancing daripada beg plastik

Creating fishing line from plastic bags

d)

Menggunakan penyedut minuman berasaskan kanji

Using starch-based drinking straw

4.

Apakah contoh hidupan yang boleh menguraikan daun-daun kering dan tinja?

What is the example of creature that can decompose dry leaves and faeces?

a)

Zirafah

Giraffe

b)

Cendawan

Mushroom

c)

Pokok Cengal

Cengal tree

d)

Nyamuk

Mosquito

5.

-Minyak masak terpakai

-Used cooking oil

-Tulang ikan

-Fish bones

Bahan-bahan di atas boleh dikategorikan sebagai

The above's materials can be categorised as

a)

Sisa kertas

Paper wastes

b)

Sisa toksik

Toxic wastes

c)

Sisa makanan

Food wastes

d)

Sisa klinikal

Clinical waste

6.

Berikut merupakan contoh-contoh bahan buangan tidak terbiodegradasi, kecuali

The following are examples of non-biodegradable waste materials, except

a)

Tingkap kaca

Glass windows

b)

Tin minuman

Drinking cans

c)

Bekas plastik

Plastic containers

d)

Sampul surat

Envelopes

7.

Mengapakah sisa kaca dan sisa logam perlu diasingkan semasa proses kitar semula?

Why glass wastes and metal wastes needs to be separated during recycling process?

a)

Kerana kedua-dua jenis sisa tersebut adalah berbahaya terhadap hidupan

Because both types of waste are dangerous towards life

b)

Kerana sisa kaca boleh ditarik oleh magnet, manakala sisa logam tidak boleh ditarik oleh magnet

Because glass wastes can be attracted by using magnets, while metal wastes cannot be attracted by using magnets

c)

Kerana proses mengitar semula sisa kaca adalah berbeza dengan proses mengitar semula sisa logam

Because recycling process for glass wastes are different from the recycling process for metal wastes

d)

Kerana sisa kaca dan sisa logam mempunyai takat lebur yang hampir sama

Because glass wastes and metal wastes having almost similar melting points

8.

Bahan-bahan berikut boleh dikelaskan kepada sisa kertas, kecuali

The following materials can be classified as paper wastes, except

a)

Pakaian

Clothes

b)

Majalah

Magazine

c)

Kertas peperiksaan

Examination papers

d)

Surat khabar

Newspaper

9.

Antara berikut, yang manakah bukan merupakan contoh bagi sisa toksik?

Which of the following is not an example of toxic wastes?

a)

Sisa minyak enjin

Engine oil wastes

b)

Bahan buangan industri

Industrial waste materials

c)

Sisa hospital

Hospital wastes

d)

Sisa pertanian

Agricultural wastes

10.

Antara berikut, cawan manakah yang tidak mencemarkan alam sekitar?

Which of the following cup is not polluting the environment?

a)

Cawan polisterina

Polystyrene cups

b)

Cawan kertas

Paper cups

c)

Cawan kaca

Glass cups

d)

Cawan plastik

Plastic cups