If plastic had been invented when the Pilgrims sailed from Plymouth, England, to North America - and their Mayflower had been stocked with bottled water and plastic-wrapped snacks, their plastic waste would likely still be around four centuries later. Atlantic waves and sunlight would have worn ...
IfplastichadbeeninventedwhenthePilgrims(清教徒移民)sailedfromPlymouth,England,toNorthAmerica-andtheMayflowerhadbeenstockedwithbottledwaterandplastic-wrappedsnacks-theirplasticwastewouldlikelystillbearound,fourcenturieslater.IfthePilgrimshadbeenlikemanypeopletodayandhadsimplythrowntheiremptybottlesandwrappersovertheside...
When plastics were invented a hundred and twenty years ago, ___.A.people found they were cold materialsB.their shapes were set permanentC.people accepted them at onceD.they did not enjoy immediate popularity的答案是什么.用刷刷题APP,拍照搜索答疑
When Was Shrink Wrap Invented and Who Was the Inventor There are many different plastics in use today, and the polymer used in shrink wrap is one of the most popular. It's easy to understand why shrink-wrapping is so commonplace these days. After all, it keeps products stacked together, ...
Morpherisabikehelmetmadefromplastics. Itisjustasstrongasthetraditionalonesꎬ butflexibleenoughtofoldalmosttotallyflat. Alsoitismucheasiertocarry. Shoesthattiethemselves AfterweseethemovieBacktotheFutureꎬ almosteveryonewantsapairofself~tyingshoes. NowꎬthankstoNikeꎬ theshoedreamcomestrue. Whenyoupressa...
On Hawaii's Big Island, on a beach to which no paved road , I walked ankle-deep through mocroplastics . After that , I couldunderstand why some people see ocean plasticas an approaching disaster, worth mentioning in the same breath as climate change .And yet there's a key difference :...
What did people wear in the rain before plastic? For centuries people have been making clothing to protect themselves from the rain. One of the earliest forms of rain protection clothing was designed in Ancient China and wererain capes made of straw or grass. Farmers wore the rain capes while...
the bits smaller than one-fifth of an inch across. On Hawaii’s Big Island, on a beach to which no paved road, I walked ankle-deep through mocroplastics. After that, I could understand why some people see ocean plastic as an approaching disaster, worth mentioning in the same breath as...
unit6 when was it invented复习课件 Review of Unit 6 When was it invented? 1.Read through the catalogue(目录) of Unit 6. 2.Try to remember important words and phrases in this unit. I.A) Read and learn. 1.invent (v.发明)___ (n.发明家) ___(n.发明物) 2.translate (v.翻译) _...
D When we throw a plastic container away, we usually don't think about what happens to it after it leaves our sight It turns out that many plastics we use every day are not able to be recycled. Only some of them can be turned into something else. The rest ends up in landfills, or...