slogans on conservation of coal and petrol - economics - collection of data
slogans on conservation of coal and petrol
1 "coal and petrol are like library books! use them carefully
for future use"
2 " don't be selfish its not humane save and share"
more like retain oxygen intake /efficiency. india has huge reserves of natural gas. it has been found in tripura, rajasthan, maharashtra and in the krishna godavari delta. it is advantageous to use cng as a fuel because it is less polluting than petrol. it is a clean burning fuel. it produces 45% less hydrocarbons than petrol. the great advantage of cng is that it can be used as fuel in homes and factories where it can be supplied through pipes. nature conservancy
ocean conservancy
world wildlife
defenders of wildlife
earth justice
environmental defense fund
national parks conservation association

check the zoos in your area too or any breeding programs for rescued or endangered animals.

there are a lot of them. look up environmental groups as a search. if you do it by your area you may find local groups you might be able to contact.

check out charitynavigator for a list as well as info on the different groups and their rating for what they supposedly do and how the money they get is used.
usually they have info on their sites and yes they ask you to join but you don't have to many offer email newsletters. 

it is great to work online sometimes and better when you can help realtime to make a difference. The answer to the question is available in the PDF file https://www.assignmentexpert.com/homework-answers/economics-answer-6991.pdf The answer to the question is available in the PDF file https://www.assignmentexpert.com/homework-answers/economics-answer-9189.pdf recycling is nothing but rehabilitating the use of old and used items by redoing. e.g., plastics. melt again and cast and reuse.
similary waste and thrown of materials such as tins and cans also can be recycled by reproducing useful materials from them.
drain water is treated and recycled for use. oil from drains of industries are stored and reclailmed and used after mixing up chemcials to get back the qualities required.
in all the cases, either for lesser important uses or for the same use itself can be had, depending upon the qualilty of recycled product. thus waste othewise thrown out can be recycled, by duly segregating them for a particular recycling use, known as waste management. e.g. plastics. papers, steel and ferrous items. non-ferrous metals, acids, rubber etc. segregated for recycling.
vr drivers give precedence out of courtesy to pedestrians,to be more civilized.
pedestrians give precedence out of courtesy to drivers,to be more safe.
drivers give precedence out of courtesy to drivers,to be more orderly.
pedestrians give precedence out of courtesy to pedestrians ,to be more peaceful.

沒辦法硬翻,我把意思用英文大致上翻譯出來
參考一下吧 
對岸的slogan還真多...厲害 hello,
  

  

these are the important parts in thermodynamics.
  

  

**laws of thermodynamics**
**conduction, convection, and radiation**
**kinetic theory of gases**
**thermal expansion**
**calorimetry**
  

  

i hope this helps. I have used both ABS and PLA for diesel gas caps and oil plugs. As well have made a gasoline funnel out of both. Both have done well for me.  
 I have attach a link to a plastics resistance chart if it is any help. Unfortunately it does not show testing for ABS for all. 

 I prefer the ABS only do to the fact some items I have made sit in the desert sun. 

 [Plastic resistance chart](http://www.plasticsintl.com/plastics_chemical_resistence_chart.html) the "precautionary principle" and the "polluter pays principle" are part of the environmental law of our country.