Science, asked by SonakshiShah, 11 months ago

write 5 ways to minimise use of plastic​

Answers

Answered by Pɪᴋᴀᴄʜᴜɢɪʀʟ
1

five ways to minimise use of plastic

 Stop using plastic straws, even in restaurants. If a straw is a must, purchase a reusable stainless steel or glass straw

Use a reusable produce bag. A single plastic bag can take 1,000 years to degrade. Purchase or make your own reusable produce bag and be sure to wash them often! 

Give up gum. Gum is made of a synthetic rubber, aka plastic. 

Buy boxes instead of bottles. Often, products like laundry detergent come in cardboard which is more easily recycled than plastic.

Purchase food, like cereal, pasta, and rice from bulk bins and fill a reusable bag or container. You save money and unnecessary packaging. 

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Answered by addubey81
1

Answer:

Plastic is material consisting of any of a wide range of synthetic or semi-synthetic organic compounds that are malleable and so can be molded into solid objects.

Plasticity is the general property of all materials which can deform irreversibly without breaking but, in the class of moldable polymers, this occurs to such a degree that their actual name derives from this specific ability.

Plastics are typically organic polymers of high molecular mass and often contain other substances. They are usually synthetic, most commonly derived from petrochemicals, however, an array of variants are made from renewable materials such as polylactic acid from corn or cellulosics from cotton linters.[1]

Due to their low cost, ease of manufacture, versatility, and imperviousness to water, plastics are used in a multitude of products of different scale, including paper clips and spacecraft. They have prevailed over traditional materials, such as wood, stone, horn and bone, leather, metal, glass, and ceramic, in some products previously left to natural materials.

In developed economies, about a third of plastic is used in packaging and roughly the same in buildings in applications such as piping, plumbing or vinyl siding.[2] Other uses include automobiles (up to 20% plastic[2]), furniture, and toys.[2] In the developing world, the applications of plastic may differ—42% of India's consumption is used in packaging.[2] Worldwide, about 50 kg of plastic is produced annually per person, with production doubling every ten years.

Plastics have many uses in the medical field as well, with the introduction of polymer implants and other medical devices derived at least partially from plastic. The field of plastic surgery is not named for use of plastic materials, but rather the meaning of the word plasticity, with regard to the reshaping of flesh.

The world's first fully synthetic plastic was bakelite, invented in New York in 1907, by Leo Baekeland[3] who coined the term 'plastics'.[4] Many chemists have contributed to the materials science of plastics, including Nobel laureate Hermann Staudinger who has been called "the father of polymer chemistry" and Herman Mark, known as "the father of polymer physics".[5]

The success and dominance of plastics starting in the early 20th century led to environmental concerns regarding its slow decomposition rate after being discarded as trash due to its composition of large molecules. Toward the end of the century, one approach to this problem was met with wide efforts toward recycling.

5 Ways to minimise the use of Plastic.

Avoid plastic water bottles. There are 4,000 plastic bottles used every second. Why is this such a bad thing? Because plastic never really disappears. It just breaks apart into smaller and smaller pieces called microplastics. It takes 450 years for one plastic bottle to break apart in the ocean or a landfill. Using a reusable water bottle is a simple change with big impact!

Bring a reusable grocery bag. In Canada, people take home 55 million plastic bags each week, or 2.86 billion plastic bags every year. Now that is shocking! Sea turtles are known to eat plastic bags because, to turtles, bags look just like jellyfish. The alternative couldn’t be easier – keep reusable bags in the trunk of your car. That way you always have them when they’re needed!

Skip the plastic straws. In Canada alone, 57 million straws are used and tossed every day. In the U.S., 500 million straws are used every day. That’s a lot of straws! The best thing to do is avoid straws completely. If you need one, use a paper straw or a re-usable streel straw. Remember: it’s ok to say “no straw please” at a restaurant.

Pack a litter-free lunch. Instead of using plastic wrap and plastic bags to store your lunch, choose a glass container that you can use over and over again. Try wrapping your sandwich in pieces of fabric (or a bandana) too.

Host an eco-friendly birthday party. Balloons might be fun for children’s parties, but did you know that some marine animals mistake balloons for food? Switch to more eco-friendly and reusable decorations at your next birthday party and start a trend! Encourage your guests to use recycled paper as gift wrap. Avoid putting plastic trinkets into your loot bags. And try using jars instead of plastic cups and plastic bottles.

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