No doubt compost is better to use than chemical fertilizers due to following reasons: • Compost is much easier to prepare. • Compost is environment friendly whereas fertilizers can harm our health and the environment. • Compost does not pollute our environment. • Compost decomposes bio-degradable waRead more
No doubt compost is better to use than chemical fertilizers due to following reasons:
• Compost is much easier to prepare.
• Compost is environment friendly whereas fertilizers can harm our health and the environment.
• Compost does not pollute our environment.
• Compost decomposes bio-degradable waste into natural soil. It conserves our environment.
The basic purpose of packaging is to protect the product from tampering and to maintain its freshness. However, most of the packaging material is used to beautify the boxes and make them look attractive on the shelves. Unfortunately a large volume of packaging material goes waste and is thrown intoRead more
The basic purpose of packaging is to protect the product from tampering and to maintain its freshness. However, most of the packaging material is used to beautify the boxes and make them look attractive on the shelves. Unfortunately a large volume of packaging material goes waste and is thrown into dustbin. For example, in most of the places, the dustbins are full of chips and biscuits wrappers. It unnecessarily increases the amount of garbage. It also increase the cost of the product due to unnecessary packaging. We should seriously consider how to reduce unnecessary packaging.
Different kinds of packaging materials used commonly are: • Cardboard - used as shoe, soap, bulb and other boxes. • Plastic Bags - Toys covers, sarees bags, shopping bags, etc. • Wooden Boxes - Fruit baskets and boxes for hardware. • Jute Bags - School bags, shopping bags, vegetable bags, etc. httpsRead more
Different kinds of packaging materials used commonly are:
• Cardboard – used as shoe, soap, bulb and other boxes.
• Plastic Bags – Toys covers, sarees bags, shopping bags, etc.
• Wooden Boxes – Fruit baskets and boxes for hardware.
• Jute Bags – School bags, shopping bags, vegetable bags, etc.
The difference between new sheet and recycle paper is quite clear. Usually handmade recycled paper is of rough quality. https://www.tiwariacademy.com/ncert-solutions/class-6/science/chapter-16/
The difference between new sheet and recycle paper is quite clear. Usually handmade recycled paper is of rough quality.
Most of the papers available in market are recyclable i.e. newspapers, notebook, magazines, paper sheets, envelopes etc. https://www.tiwariacademy.com/ncert-solutions/class-6/science/chapter-16/
Most of the papers available in market are recyclable i.e. newspapers, notebook, magazines, paper sheets, envelopes etc.
Banana leaf is a better choice. It is bio-degradable and can be disposed easily. On the other hand, eating in plastic plate is not good as plastic is non-biodegradable, it will not dispose-off easily. https://www.tiwariacademy.com/ncert-solutions/class-6/science/chapter-16/
Banana leaf is a better choice. It is bio-degradable and can be disposed easily. On the other hand, eating in plastic plate is not good as plastic is non-biodegradable, it will not dispose-off easily.
We use to feed animals (roaming on the road or in street) with leftover food. https://www.tiwariacademy.com/ncert-solutions/class-6/science/chapter-16/
We use to feed animals (roaming on the road or in street) with leftover food.
Yes it is possible to reduce the problems relating to disposal of garbage to a large extent. We should use those materials which are recyclable and avoid or reduce the use of non-biodegradable materials. While throwing out garbage in trash can, we should separate biodegradable waste from non-biodegrRead more
Yes it is possible to reduce the problems relating to disposal of garbage to a large extent. We should use those materials which are recyclable and avoid or reduce the use of non-biodegradable materials. While throwing out garbage in trash can, we should separate biodegradable waste from non-biodegradable and throw them in separate bins.
Garbage Disposal is the responsibility of every citizen. If we continue to generate so much garbage, the spreading diseases will increase at large scale. Non-biodegradable waste like plastic, polybags also add also harmful factors to environment. We must ensure ways to reduce generation of garbage.Read more
Garbage Disposal is the responsibility of every citizen. If we continue to generate so much garbage, the spreading diseases will increase at large scale. Non-biodegradable waste like plastic, polybags also add also harmful factors to environment. We must ensure ways to reduce generation of garbage. Wherever possible, we must use recyclable material in our daily use.
Do you think it is better to use compost instead of chemical fertilisers? Why?
No doubt compost is better to use than chemical fertilizers due to following reasons: • Compost is much easier to prepare. • Compost is environment friendly whereas fertilizers can harm our health and the environment. • Compost does not pollute our environment. • Compost decomposes bio-degradable waRead more
No doubt compost is better to use than chemical fertilizers due to following reasons:
• Compost is much easier to prepare.
• Compost is environment friendly whereas fertilizers can harm our health and the environment.
• Compost does not pollute our environment.
• Compost decomposes bio-degradable waste into natural soil. It conserves our environment.
https://www.tiwariacademy.com/ncert-solutions/class-6/science/chapter-16/
See lessWrite a story on how packaging increases the amount of garbage.
The basic purpose of packaging is to protect the product from tampering and to maintain its freshness. However, most of the packaging material is used to beautify the boxes and make them look attractive on the shelves. Unfortunately a large volume of packaging material goes waste and is thrown intoRead more
The basic purpose of packaging is to protect the product from tampering and to maintain its freshness. However, most of the packaging material is used to beautify the boxes and make them look attractive on the shelves. Unfortunately a large volume of packaging material goes waste and is thrown into dustbin. For example, in most of the places, the dustbins are full of chips and biscuits wrappers. It unnecessarily increases the amount of garbage. It also increase the cost of the product due to unnecessary packaging. We should seriously consider how to reduce unnecessary packaging.
https://www.tiwariacademy.com/ncert-solutions/class-6/science/chapter-16/
See lessGive an example in which packaging could have been reduced?
By reusing the packaging material, we can reduced packaging material. https://www.tiwariacademy.com/ncert-solutions/class-6/science/chapter-16/
By reusing the packaging material, we can reduced packaging material.
https://www.tiwariacademy.com/ncert-solutions/class-6/science/chapter-16/
See lessCollect different kinds of packaging material. What was the purpose for which each one was used? Discuss in groups.
Different kinds of packaging materials used commonly are: • Cardboard - used as shoe, soap, bulb and other boxes. • Plastic Bags - Toys covers, sarees bags, shopping bags, etc. • Wooden Boxes - Fruit baskets and boxes for hardware. • Jute Bags - School bags, shopping bags, vegetable bags, etc. httpsRead more
Different kinds of packaging materials used commonly are:
• Cardboard – used as shoe, soap, bulb and other boxes.
• Plastic Bags – Toys covers, sarees bags, shopping bags, etc.
• Wooden Boxes – Fruit baskets and boxes for hardware.
• Jute Bags – School bags, shopping bags, vegetable bags, etc.
https://www.tiwariacademy.com/ncert-solutions/class-6/science/chapter-16/
See lessWith the help of a lens look at the pieces of paper you collected for the above question. Do you see any difference in the material of recycled paper and a new sheet of paper?
The difference between new sheet and recycle paper is quite clear. Usually handmade recycled paper is of rough quality. https://www.tiwariacademy.com/ncert-solutions/class-6/science/chapter-16/
The difference between new sheet and recycle paper is quite clear. Usually handmade recycled paper is of rough quality.
https://www.tiwariacademy.com/ncert-solutions/class-6/science/chapter-16/
See lessCollect pieces of different kinds of paper. Find out which of these can be recycled.
Most of the papers available in market are recyclable i.e. newspapers, notebook, magazines, paper sheets, envelopes etc. https://www.tiwariacademy.com/ncert-solutions/class-6/science/chapter-16/
Most of the papers available in market are recyclable i.e. newspapers, notebook, magazines, paper sheets, envelopes etc.
https://www.tiwariacademy.com/ncert-solutions/class-6/science/chapter-16/
See lessIf you and your friends are given the choice of eating in a plastic plate or a banana leaf platter at a party, which one would you prefer and why?
Banana leaf is a better choice. It is bio-degradable and can be disposed easily. On the other hand, eating in plastic plate is not good as plastic is non-biodegradable, it will not dispose-off easily. https://www.tiwariacademy.com/ncert-solutions/class-6/science/chapter-16/
Banana leaf is a better choice. It is bio-degradable and can be disposed easily. On the other hand, eating in plastic plate is not good as plastic is non-biodegradable, it will not dispose-off easily.
https://www.tiwariacademy.com/ncert-solutions/class-6/science/chapter-16/
See lessWhat do you do with the leftover food at home?
We use to feed animals (roaming on the road or in street) with leftover food. https://www.tiwariacademy.com/ncert-solutions/class-6/science/chapter-16/
We use to feed animals (roaming on the road or in street) with leftover food.
https://www.tiwariacademy.com/ncert-solutions/class-6/science/chapter-16/
See lessDiscuss: Is it possible to reduce the problems relating to disposal of garbage?
Yes it is possible to reduce the problems relating to disposal of garbage to a large extent. We should use those materials which are recyclable and avoid or reduce the use of non-biodegradable materials. While throwing out garbage in trash can, we should separate biodegradable waste from non-biodegrRead more
Yes it is possible to reduce the problems relating to disposal of garbage to a large extent. We should use those materials which are recyclable and avoid or reduce the use of non-biodegradable materials. While throwing out garbage in trash can, we should separate biodegradable waste from non-biodegradable and throw them in separate bins.
https://www.tiwariacademy.com/ncert-solutions/class-6/science/chapter-16/
See lessDiscuss: Is garbage disposal the responsibility only of the government?
Garbage Disposal is the responsibility of every citizen. If we continue to generate so much garbage, the spreading diseases will increase at large scale. Non-biodegradable waste like plastic, polybags also add also harmful factors to environment. We must ensure ways to reduce generation of garbage.Read more
Garbage Disposal is the responsibility of every citizen. If we continue to generate so much garbage, the spreading diseases will increase at large scale. Non-biodegradable waste like plastic, polybags also add also harmful factors to environment. We must ensure ways to reduce generation of garbage. Wherever possible, we must use recyclable material in our daily use.
https://www.tiwariacademy.com/ncert-solutions/class-6/science/chapter-16/
See less