Teach them how to compost their humanure; so they can conserve their drinking water and prevent contamination.
rain harvesting can be done also.
Fair trade can help less developed countries by allowing them to trade easier with more advanced countries such as the United States. When they are able to trade their goods with richer countries, it helps their economy.
There is less water available for drinking and farming in the desert versus the tropical equatorial countries.
The less developed countries don't have the same kinds of medical access to help them deal with diseases, which means that exporting health problems from developed countries to less developed countries could have devastating effects on the less developed countries.
they help: africa afghanistan bangladesh pakistan
i need the answer for this one please
yes
Developing countries can benefit from an expansion in international trade markets.
The desalinated water is more expensive but in many countries is absolutely necessary.
You breathe out less water and therefore don't breathe out any steam with water in it. This means you are conserving water.
chlorine
Less evaporation.
I hate this web site :(