The southern oscillation was discovered by sir gilbert walker early in the 20th century? a. is a seasaw variation in air pressure across the tropical indian and pacific oceans. b. is linked to the development of el niño. c all of these are correct. d. none of these is correct.

All of these are correct.

Explanation:

The pressure increase in the western Pacific was then related to the warming of the waters of the eastern Pacific (El Niño event), the atmospheric pressure rises in the western Pacific and falls in the east. This pressure drop is accompanied by a weakening of the east winds. The relationship between the Southern Oscillation with "El Niño" is called "El Niño-Southern Oscillation" or ENSO (in English ENSO, El Niño-Southern Oscillation). Sallie Baliunas says, "El Niño is part of an ocean-air change system called" Southern Oscillation-El Niño ", where the" La Niña "phase tends to cool down.

The strength of the Southern Oscillation is measured by the Southern Oscillation Index (SOI), which are the differences in standardized surface atmospheric pressures between Darwin (Australia) and Tahiti (French Polynesia) in the Central Pacific. The advantage of measuring between these locations is that there is a complete record from 1876 to date.

apartheid, (afrikaans: “apartness”) policy that governed relations between south africa's white minority and nonwhite majority and sanctioned racial segregation and political and economic discrimination against nonwhites. people should not get this wrong. i was just answering a question.

atman means 'eternal self'. the atman refers to the real self beyond ego or false self. it is often referred to as 'spirit' or 'soul' and indicates our true self or essence which underlies our existence.

there are many interesting perspectives on the self in hinduism ranging from the self as eternal servant of god to the self as being identified with god. the understanding of the self as eternal supports the idea of reincarnation in that the same eternal being can inhabit temporary bodies.

the idea of atman entails the idea of the self as a spiritual rather than material being and thus there is a strong dimension of hinduism which emphasises detachment from the material world and promotes practices such as asceticism. thus it could be said that in this world, a spiritual being, the atman, has a human experience rather than a human being having a spiritual experience.

explanation: