Precipitation example sentences

Sometimes, when the temperature of air is low enough, precipitation may occur in the form of snow, sleet or hail.True, the availability of water resources varies over space and time, mainly due to the variations in seasonal and annual precipitation, but water scarcity in most cases is caused by over- exploitation, excessive use and unequal access to water among different social groups.Where is then water scarcity likely to occur? As you have read in the hydrological cycle, freshwater can be obtained directly from precipitation, surface run off and groundwater.Availability of precipitation during winter months due to the western temperate cyclones helps in the success of these crops.Its abundance only seems to vary because it is in constant motion, cycling through the oceans, the air, the land and back again, through the processes of evaporation, precipitation and run-off.Gendathur receives an annual precipitation of 1,000 mm, and with 80 per cent of collection efficiency and of about 10 fillings, every house can collect and use about 50,000 litres of water annually.The conditions of precipitation of the salt from their solutions or their dissolution in water are worked out.Any reaction that produces a precipitate can be called a precipitation reaction.The common ion effect is also used for almost complete precipitation of a particular ion as its sparingly soluble salt, with very low value of solubility product for gravimetric estimation.Thus, water shortage may be a consequence of variation in seasonal or annual precipitation or the scarcity is caused by overexploitation and contamination of water sources.India receives nearly 4 per cent of the global precipitation and ranks 133 in the world in terms of water availability per person per annum.