SOCIAL STUDIES

WATER SHORTAGES WILL BE A CHALLENGE IN THIS CENTURY. IN AUSTRALIA ARE MAKING A PROPOSAL FOR PROCESSING WASTE WATER IN DRINKING WATER. DRYING AND BEING THE RIVERS AND LAKES expresses the importance of the SAVE WATER. THE DAY THE WATER IS ALSO A MANIFESTATION OF CALL OR INVITE PEOPLE TO BEGIN TO KEEP THE WATER. THE WATER IS HEADING THE LIST OF "FAO." THIS IS IN CHARGE OF AGRICULTURE. MEJORAMIENTOES THE VERY BASIC AND THAT IS NECESSARY TO IMPROVE THE CONDITIONS OF LIFE. USED ​​IN AGRICULTURE MANY GALLONS OF WATER FOR THE GRAIN.AMOUNT THAT IS USED IS A BIG DIFFERENCE TO A PERSON THAT USED DAILY.POPULATION INCREASE  AS IS ANOTHER PROBLEM IS ONE (BEST THAT MANY) others who need this critical resource. VA CLIMATE CHANGE HAS ALSO BE A CHALLENGE FOR THIS CENTURY. IN COUNTRIES THAT ARE PLENTY OF APPEAL OF THIS CAN ALSO BE A PROBLEM, BECAUSE THERE ARE NOT MANY.THESE YEARS IN THE INTERNATIONAL POLITICAL, NATIONAL AND LOCAL WILL BE COORDINATED TO CONTROL THE USE OF WATER IN AGRICULTURE, ESTATE, ETC. 

THE "FAO" DO THAT WITH A LITTLE WATER CAN BE WATER PLANT. THAT USE THE SMALL PEOPLE. IN SEVERAL COUNTRIES HAVE PLANNED IRRIGATION SYSTEM TO SMALL SCALE AND SYSTEM FOR WATER HARVESTING. THIS HAPPEN TO HAVE TO SPEND A LONG TIME. THIS IS TO KEEP AT LEAST ONE HALF TO ONE YEAR AFTER there is no poverty or hunger. WATER ALSO PRODUCE YOUR OWN FOOD AS WHEN CARRYING THE WATER TRANSPORTING FOOD IS VIRTUALLY. WE ALL HAVE THE ABILITY TO KEEP THE WATER AND AVOID WATER SHORTAGE.