Write about topic => "PLASTICS"
Topic should cover MAIN points ::
1. What is plastic? [SCIENCE PART]
2. How can we reduce usage of PLASTICS?
3. What changes you think it can bring in your life if we stop using plastics?
4. Merits and Demerits:mab:
5. Something new in discovery of plastics or anything new in this?
6. Any bad or good experience of yours with plastic?
These are the points or the outline for your content you can write extra too
#BSTA
Answers
Answered by
9
Hello everyone .
Here @kapil913 of grade -8 would like to thanks to asker because of providing such a good topic and also providing us opportunity.
Really, topic is beneficial .
This topic should be applied to real life too.
So let's start.
1)WHAT IS PLASTIC?
ANSWER:-A plastic is one of the manufactured thing which is artificial in nature . Plastic is made up of :- Coal, lime, rock and salt along with hydrogen ,nitrogen, oxygen and chlorine atoms are mixed to make plastic.Actually it is a non-biodegradable thing.
Plastics are used to make many things like :- comb, glasses cover , switch board and many more.
Generally of two types:-
i) Thermoplastics :- Those plastics which can be repeatedly heated any moulded into another shape .
ii) Thermosetting:-Those plastics which cannot be moulded again if heated and moulded for first time . After first moulding it becomes hard and thus after this it cannot be changed .
•Fact:- Leo Hendrik Baekeland discovered this plastic .
2) HOW WE CAN REDUCE USAGE OF PLASTIC ??
ANSWER:- Of course we know that it is very difficult to make world plastic free or reducing usage as they usually are in use in almost all things from a small ball to a big rocket .
To avoid it we should :-
=> Use jute bags and other biodegradable matter made bags which is good and friendly for nature.
=>Give present waste plastic in home for recycling , as well as stopping its manufacture.
=>Whenever you buy bread from any baking shop then take the bread in paper.
=> Avoid plastic straws.
=>Whenever taking snacks or bulk food never use polythene bags,carry out you jute or cloth bag and take.
=>Reusing the plastic ,so that plastic manufacture will be decreased .
=> Reducing plastic covers on books and notebooks and using paper cover.
These points are my opinion to reduce plastic .
•Fact:- First plastic was used to make ball in billiards game .
3) WHAT CHANGES CAN WE BRING TO LIFE IF WE STOP USING PLASTIC ??
ANSWER:- With this extra usage of plastic in almost everything ,it seems impossible to imagine a world without plastic. We should remove plastic as beside it's use and advantage we should not forget that it is :-
i)A Non-biodegradable matter.
ii) A pollutant .
If we became successful to stop using plastic then , a huge change will occur in our earth .
=> Rate of pollution of world will be decreased a lot
=>Cleanliness will be spreading all around world .
=> As we know that plastic spoils the underground water when it goes into soil which affects human life . That thing will not occur safe and clean water will be provided to us .
=> If our world is pollution free means we will get clean water to drink and pure oxygen to breathe which means our health develops a lot and life limit will be extended .
=> Without pollution we can also enjoy our life .
•Fact:- Does anyone know that due to extra manufacturing of plastic it is used nowadays in chips and many other snacks .So we should avoid these things.
4) MERITS AND DEMERITS!!
ANSWER:-
::MERITS::
=> This can be moulded into any shape.
=>Very light but very strong .
=> Resistant to many weather conditions .
=> Free from rust .
=> Poor conductor of heat and electricity or insulators .
=> Free from worms attack.
=> Doesn't spoil easily.
=> Long lasting .
:: DEMERITS::
=>Causes land pollution by affecting fertility of land when decomposed.
=> Anyhow once entered in our body it accumulates chemicals in our body which in not good .
=> Spoils water by spoiling groundwater and also sea water by which many marine animals are affected .
=> When thrown here and there animals eat them which is very toxic for them .
=> When burnt also leads to release of chemicals causing air pollution which may lead to respiratory problems to all living creatures.
•Fact:- Nowadays plastic are made more stronger and even used in dentist clinic to fix it in place of teeth.
5)New discovery in plastic or something new in this ??
ANSWER:-
Any new discovery about plastic . Is there? Yes ,very important discovery is there.
Scientists have recently found a bacteria which is capable to eating plastics . How good it is. This discovery not only decrease number of plastics but also decrease pollution rate which is very good for environment. Thus we can use plastics also as well as pollution rate will not increase .
6) Any good or bad experience in your life with plastic ??
Bad experience ::
One of my neighbour boy who is 8 years old. As we all know that today's chips and lays etc. packets are containing harmful plastic. Since he is fond of these things to eat .Every two days he used to eat these things . After two months some worms produced in his stomach and caused serious problems in that . We have also seen x -ray of stomach which is completely damaged and is not capable to eat anything accept liquid substances . I felt very sorry when I got to hear this .
So this is one of my bad experience in life regarding plastic.
THANKS EVERYONE.
Here @kapil913 of grade -8 would like to thanks to asker because of providing such a good topic and also providing us opportunity.
Really, topic is beneficial .
This topic should be applied to real life too.
So let's start.
1)WHAT IS PLASTIC?
ANSWER:-A plastic is one of the manufactured thing which is artificial in nature . Plastic is made up of :- Coal, lime, rock and salt along with hydrogen ,nitrogen, oxygen and chlorine atoms are mixed to make plastic.Actually it is a non-biodegradable thing.
Plastics are used to make many things like :- comb, glasses cover , switch board and many more.
Generally of two types:-
i) Thermoplastics :- Those plastics which can be repeatedly heated any moulded into another shape .
ii) Thermosetting:-Those plastics which cannot be moulded again if heated and moulded for first time . After first moulding it becomes hard and thus after this it cannot be changed .
•Fact:- Leo Hendrik Baekeland discovered this plastic .
2) HOW WE CAN REDUCE USAGE OF PLASTIC ??
ANSWER:- Of course we know that it is very difficult to make world plastic free or reducing usage as they usually are in use in almost all things from a small ball to a big rocket .
To avoid it we should :-
=> Use jute bags and other biodegradable matter made bags which is good and friendly for nature.
=>Give present waste plastic in home for recycling , as well as stopping its manufacture.
=>Whenever you buy bread from any baking shop then take the bread in paper.
=> Avoid plastic straws.
=>Whenever taking snacks or bulk food never use polythene bags,carry out you jute or cloth bag and take.
=>Reusing the plastic ,so that plastic manufacture will be decreased .
=> Reducing plastic covers on books and notebooks and using paper cover.
These points are my opinion to reduce plastic .
•Fact:- First plastic was used to make ball in billiards game .
3) WHAT CHANGES CAN WE BRING TO LIFE IF WE STOP USING PLASTIC ??
ANSWER:- With this extra usage of plastic in almost everything ,it seems impossible to imagine a world without plastic. We should remove plastic as beside it's use and advantage we should not forget that it is :-
i)A Non-biodegradable matter.
ii) A pollutant .
If we became successful to stop using plastic then , a huge change will occur in our earth .
=> Rate of pollution of world will be decreased a lot
=>Cleanliness will be spreading all around world .
=> As we know that plastic spoils the underground water when it goes into soil which affects human life . That thing will not occur safe and clean water will be provided to us .
=> If our world is pollution free means we will get clean water to drink and pure oxygen to breathe which means our health develops a lot and life limit will be extended .
=> Without pollution we can also enjoy our life .
•Fact:- Does anyone know that due to extra manufacturing of plastic it is used nowadays in chips and many other snacks .So we should avoid these things.
4) MERITS AND DEMERITS!!
ANSWER:-
::MERITS::
=> This can be moulded into any shape.
=>Very light but very strong .
=> Resistant to many weather conditions .
=> Free from rust .
=> Poor conductor of heat and electricity or insulators .
=> Free from worms attack.
=> Doesn't spoil easily.
=> Long lasting .
:: DEMERITS::
=>Causes land pollution by affecting fertility of land when decomposed.
=> Anyhow once entered in our body it accumulates chemicals in our body which in not good .
=> Spoils water by spoiling groundwater and also sea water by which many marine animals are affected .
=> When thrown here and there animals eat them which is very toxic for them .
=> When burnt also leads to release of chemicals causing air pollution which may lead to respiratory problems to all living creatures.
•Fact:- Nowadays plastic are made more stronger and even used in dentist clinic to fix it in place of teeth.
5)New discovery in plastic or something new in this ??
ANSWER:-
Any new discovery about plastic . Is there? Yes ,very important discovery is there.
Scientists have recently found a bacteria which is capable to eating plastics . How good it is. This discovery not only decrease number of plastics but also decrease pollution rate which is very good for environment. Thus we can use plastics also as well as pollution rate will not increase .
6) Any good or bad experience in your life with plastic ??
Bad experience ::
One of my neighbour boy who is 8 years old. As we all know that today's chips and lays etc. packets are containing harmful plastic. Since he is fond of these things to eat .Every two days he used to eat these things . After two months some worms produced in his stomach and caused serious problems in that . We have also seen x -ray of stomach which is completely damaged and is not capable to eat anything accept liquid substances . I felt very sorry when I got to hear this .
So this is one of my bad experience in life regarding plastic.
THANKS EVERYONE.
Answered by
9
Heya....
===== Topic - Plastic ======
√ What is the plastic ??
• A plastic is a type of synthetic or semi synthetic material that is also called polymer ...
• It is a material that is non biodegradable , plastic can't be disposed....
• It is flexible means , can change its size and shape...
√ Today we are using the plastic bags so much almost in every item we prefer to pack in plastic bags but we should reduce the usage of plastic as we know it is harmful...
So by following these steps we can somewhat reduce the usage of plastics...... :-
• Use the eco friendly paper and jute bags in place on plastic polythene...
• Use stainless steel for utensils except plastic...
• Use wood chairs and furniture to avoid plastic...
• By reduce , reuse and recycle means if you compulsory have plastic use then follow 3 r ...
√ So, if we stop to use the plastics , in our life the following changes may be occur.... :-
• As we know plastic has become the part of our daily use goods so if we stop to use it we fell some difficulties...
• We may can't decide that how to pack our items because mainly we prefer to plastic polythene...
• We feel strange by using wood furniture suddenly....
√ Merits of plastic using :-
• Plastic is not so costly as it fit with budget...
• It is very light in weight...
• It can be coloured , so looks attractive....
• No junk or other chemical reaction create disturbance in usage of plastic......
√ De merits of plastic using... :-
• Plastic is bon bio degradable , so it is harmful to use for environment...
• If we dispose it into water it may kill aquatic animal...
• If we dung it into soil it may cause less fertility of soil...
• If we burn it , then the harmful gases will release the cause health issues and air pollution ...
√ Something new about plastics...
Plastics become a serious matter of concern , so Japanese scientist formed a catalyst that can digest plastic , so if it works it will be very good for our environment...
√ My experience about plastic :-
Actually I went on a school trip to Jaipur Rajasthan , and our school hardly refuses to use plastic bags at any cost , and when I was just doing shopping with friends then the shopkeeper gave my antique piece in polythene bag , I refused to take it because it was not allowed , but there was no option because I had to purchase it and no other method to carry it ... Then I purchase it with plastic bag then I tried hard to hide it with my teachers and succeed at a level but on the last day of school we were collecting our all the items then by mistake I pulled out that bag out of my bag and my teacher saw it but I told him everything then she accepted ...
___ Thank you
===== Topic - Plastic ======
√ What is the plastic ??
• A plastic is a type of synthetic or semi synthetic material that is also called polymer ...
• It is a material that is non biodegradable , plastic can't be disposed....
• It is flexible means , can change its size and shape...
√ Today we are using the plastic bags so much almost in every item we prefer to pack in plastic bags but we should reduce the usage of plastic as we know it is harmful...
So by following these steps we can somewhat reduce the usage of plastics...... :-
• Use the eco friendly paper and jute bags in place on plastic polythene...
• Use stainless steel for utensils except plastic...
• Use wood chairs and furniture to avoid plastic...
• By reduce , reuse and recycle means if you compulsory have plastic use then follow 3 r ...
√ So, if we stop to use the plastics , in our life the following changes may be occur.... :-
• As we know plastic has become the part of our daily use goods so if we stop to use it we fell some difficulties...
• We may can't decide that how to pack our items because mainly we prefer to plastic polythene...
• We feel strange by using wood furniture suddenly....
√ Merits of plastic using :-
• Plastic is not so costly as it fit with budget...
• It is very light in weight...
• It can be coloured , so looks attractive....
• No junk or other chemical reaction create disturbance in usage of plastic......
√ De merits of plastic using... :-
• Plastic is bon bio degradable , so it is harmful to use for environment...
• If we dispose it into water it may kill aquatic animal...
• If we dung it into soil it may cause less fertility of soil...
• If we burn it , then the harmful gases will release the cause health issues and air pollution ...
√ Something new about plastics...
Plastics become a serious matter of concern , so Japanese scientist formed a catalyst that can digest plastic , so if it works it will be very good for our environment...
√ My experience about plastic :-
Actually I went on a school trip to Jaipur Rajasthan , and our school hardly refuses to use plastic bags at any cost , and when I was just doing shopping with friends then the shopkeeper gave my antique piece in polythene bag , I refused to take it because it was not allowed , but there was no option because I had to purchase it and no other method to carry it ... Then I purchase it with plastic bag then I tried hard to hide it with my teachers and succeed at a level but on the last day of school we were collecting our all the items then by mistake I pulled out that bag out of my bag and my teacher saw it but I told him everything then she accepted ...
___ Thank you
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