Microplastics are small plastic particles in the environment that are generally smaller than 1 mm (0.039 in) down to the micrometer range. They can come from a variety of sources, including cosmetics, clothing, and industrial processes.
Two classifications of microplastics currently exist: primary microplastics are manufactured and are a direct result of human material and product use, and secondary microplastics are microscopic plastic fragments derived from the breakdown of larger plastic debris like the macroscopic parts that make up the bulk of the Great Pacific Garbage Patch. Both types are recognized to persist in the environment at high levels, particularly in aquatic and marine ecosystems.
Because plastics do not break down for many years, they can be ingested and incorporated into and accumulated in the bodies and tissues of many organisms. The entire cycle and movement of microplastics in the environment is not yet known, but research is currently underway to investigate this issue.
Post by priscillams on Mar 6, 2016 11:11:03 GMT -5
Bunk!
I was reading that gravitational waves have now been detected further proving Einstein's General Theory of Relativity (GR). If apparently confirms that both space and time are related and can be deformed and bent. It also means that "time" did not exist before the "big-bang" and creation of the universe.
First I'm not getting near any singularity! Second its a good thing the Nazi Party didn't pursue Einstein's physics with the same intensity as that carried out in the "Manhattan Project". Guess why.
Post by priscillams on Mar 8, 2016 15:06:15 GMT -5
Probably it has some "relative" benefit but difficult to measure.
Speaking of science why does government spend so much money on it. If government has so many experts why don't they invent the next new i-phone? Or is the cliche' true; those that can, do. Those that can't give grant money away.
President Eisenhower may have had it right when he remarked; when government invests in science it becomes less science and more politics. Amen to that.
Post by jengurl1987 on Mar 13, 2016 16:34:11 GMT -5
Our city has been warning us that it could happen here. Hopefully you will escape unscathed. On a happier note, Nasty was the name of The Rutles' drummer.
a_muppet: Ha, I just spotted you, Noeleena - sneaking in. ::Sgc7Hl4::
Nov 13, 2024 3:58:37 GMT -5
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TestDummyCO: WOF has creaky floors. ::mCOIty6::
Nov 13, 2024 21:01:47 GMT -5
heatherly: ::Sgc7Hl4::
Nov 13, 2024 21:06:02 GMT -5
jen: It's good to know you are still here Noeleena ::Sgc7Hl4::
Nov 14, 2024 3:39:22 GMT -5
Ɖσмιиιc ♰: creaking floors, you make me laugh, Cherry has good eyes huh?
Nov 14, 2024 21:25:03 GMT -5
noeleena: Thank you i do come in allmost every night ,just dont allways have some thing to say ,of cause you know i,m a spy....lol,s.
Nov 19, 2024 2:06:33 GMT -5
MaryContrary: lol hi noeleena!
Nov 19, 2024 5:58:54 GMT -5
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MaryContrary: she's like the wof elf on a shelf *giggles*
Nov 19, 2024 5:59:54 GMT -5