Friday, 27 February 2015
Wednesday, 25 February 2015
CORALS EATING MICROPLASTICS!!
MICROPLASTIC A THREAT TO GREAT BARRIER REEF...
Researchers in Australia have found that corals commonly found on the Great Barrier Reef will eat micro-plastic pollution.
Microplastics are tiny fragments of plastic in the environment and are a widespread contaminant in marine ecosystems, particularly in inshore coral reefs.
Marine plastic pollution is a global problem and microplastics can have negative effects on the health of marine organisms. The aim was to determine whether corals from inshore coral reefs consume microplastics, and whether there is potential for plastic pollution to affect coral reefs.
Corals are non-selective feeders and the results show that they can consume microplastics when the plastics are present in seawater. If microplastic pollution increases on the Great Barrier Reef, corals could be negatively affected as their tiny stomach-cavities become full of indigestible plastic.
As part of the study the researchers put corals collected from the Great Barrier Reef into plastic contaminated water. After two nights they found that the corals had eaten plastic particles.
Corals get energy from photosynthesis by symbiotic algae living within their tissues, but they also feed on a variety of other food including zooplankton, sediment and other microscopic organisms that live in seawater
The plastic was found deep inside the coral polyp wrapped in digestive tissue, raising concerns that it might impede the corals ability to digest its normal food.
CHECK YOUR HABITS
CHECK YOUR HABITS FOR BETTER ECOLOGY
Keeping a check on your daily consumption habits may help in conserving the city"s dwindling ecology. If proper care is not taken gurgaon can turn into a stinking place with trash lying everywhere. People store a huge chunk of residue without thinking how much nuisance value they add to the ecology. This habit among citizens is increasing hampering the ecological balance.
We need to me more concerened more about our daily consumption habits.
SURVEY
SURVEY
Its an initiative taken by class IX and X students of DAV Public School, Sector - 14 Gurgaon to avoid the use of polythene bags and keep the surroundings clean.
FOR SURVEY FORM,
CLICK HERE.
Please fill this survey so that it can help us to reduce polythene use and waste. As we all know that polythene is very harmful for our environment ans its use should be minimised as soon as possible.
This survey will only take five minutes to be filled. So spare some time to fill it and contribute towards environment.
THANK YOU
Saturday, 14 February 2015
Our Project
Ill effects of plastic can be stop when we all take
initiative. And to stop it one person can’t do everything, everyone needs to
contribute for it. Plastic is acting as degrading material for our environment.
This project aims at making people aware about the effects of the plastic and
make them realize that it is our need to stop plastic or else it would be
plastic who will stop us. Plastics use and burning of plastic emits various
harmful gasses which are bad for human beings and plants. We have chosen blog
as a medium for spreading awareness among people so that they take initiative
and start using two bin system. By two bin system it would be easy to separate
the waste. We have started two bin system in our classrooms and at our home. At
my home I have two dustbins, one for wet waste in the kitchen and the other for
dry waste so that it is easy for our garbage vendor to separate them out. I
have also hanged up a polybag in my room so that I can collect all recyclable
waste (plastic & paper) so that it can be given for recycling. Many of my friends and neighbors have joined me.
When our garbage vendor comes, I see my neighbors using two bin system so that
it is easy for him to separate. We researched on the effects of the plastics
and put the result in the front of the people in an easier way by using the
mean of internet which made it easier for the people to access and analyze the
results.
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