Go to brainly.com now for free help! 1  Using what you know about roots, prefixes, and suffixes, the word composition means the quality of pulling forward characterized by joining again a state of being put together related to carrying back. 2  i will say a state of being put together... 3  Thank you!!
In the Murray River valley irrigation has caused salinity problems. Land surrounding the town of Werrimull in the northwest of Victoria have been affected by salinity due to land clearing.he Eastern Mallee and the Western Mallee of Western Australia are areas that are prone to salinity with little remedial action being undertaken to rectify the problem. Lands surrounding Lake Bryde-East Lake Bryde and Dumbleyung Lake have also been affected.
Introduction. 1  According to the FAO Land and Plant Nutrition Management Service, over 6% of the world's land is affected by either salinity or sodicity (Table 1). The term salt-affected refers to soils that are saline or sodic, and these cover over 400 million hectares, which is over 6% of the world land area (Table 1) . Much of the worldâs land is not cultivated, but a significant proportion of cultivated land is salt-affected.