Depression Earth Science Definition

Depression definition the act of depressing.

Depression earth science definition. The common view among economic historians is that the great depression ended with the advent of world war ii. The great depression earth 1929 ww2. It is not a sign of personal weakness or a condition that can be wished away. Depression physiology a reduction in a biological variable or the function of an organ.

Tropical depression definition an atmospheric low pressure system originating in the tropics specifically a tropical cyclone in which the maximum sustained wind speed is 38 miles per hour 62 kilometers per hour or less. A depression carved by erosion by a glacier. Depressions form by various mechanisms. Earth sciences definitions depression and bipolar disorder airplanes and aircraft math and arithmetic computers science geology history politics society example sentences entertainment arts.

Researchers believe that more important than levels of specific brain chemicals nerve cell connections nerve cell growth and the functioning of nerve circuits have a major impact on depression. People with depression cannot merely pull themselves together and get better. Depression geology a landform sunken or depressed below the surrounding area. Definition of depression contour a closed contour inside of which the ground or geologic structure is at a lower elevation than that outside and distinguished on a map from other contour lines by hachures marked on the downslope or downdip side.

In geology a depression is a landform sunken or depressed below the surrounding area. Many economists believe that government spending on the war caused or at least accelerated recovery from the great depression though some consider that it did not play a very large role in the recovery. Depression is not the same as a passing blue mood. Central nervous system depression physiological depression of the central nervous system that can result in loss of consciousness.

An illness that involves the body mood and thoughts and that affects the way a person eats sleeps feels about himself or herself and thinks about things. Depression definition is an act of depressing or a state of being depressed. Science though tracks the seat of your emotions to the brain.