Emotional and cognitive changes. The emotional and cognitive effects of MS are often its greatest challenges. Last updated: 10th November 2016. Some of the most common but hidden symptoms of MS are the changes people may experience related to cognition and their emotions. These changes can affect the way people feel about themselves and alter their cognitive functions. For many, the emotional and cognitive effects of the disease represent its greatest challenges.
A 'Mineral Resource' is a concentration or occurrence of material of intrinsic economic interest in or on the earth's crust in such form, quality and quantity that there are reasonable prospects for eventual economic extraction.
ThesaurusAntonymsRelated WordsSynonymsLegend: Switch to new thesaurus. natural resources. resource - available source of wealth; a new or reserve supply that can be drawn upon when needed. land resources - natural resources in the form of arable land. mineral resources - natural resources in the form of minerals. renewable resource - any natural resource (as wood or solar energy) that can be replenished naturally with the passage of time.