It is a convection. A convection is when there is a natural current to keep the hot and cold water flowing to make an even boil.
In contrast to the South where the cash crop plantation system dominated, and New England whose rocky soil made large-scale agriculture difficult, The middle colonies were fertile. Land was generally acquired more easily than in New England or in the plantation South.
<span>La vida es una pregunta ética debido a que todas nuestras oportunidades y elecciones hacen que aprendamos y crezcamos a partir de ella</span>
<u>Answer:</u>
<em>150°E longitude passes through the continents of Asia as well as Australia.
</em>
<u>Explanation:</u>
The longitude passes through two oceans, the Arctic Ocean and Pacific Ocean. It passes through countries Russia, Papua New Guinea and Australia. Australia and Papua New Guinea are countries in the Australian continent while Russia is part of Asia.
Longitude is towards east or west of Greenwich meridian. The angle made by the line drawn from the centre of earth to a point with the equatorial plane of earth is the latitude of that point. The latitude of the equator of earth is 0° and the latitude of poles is 90°.
The thickness up to which the velocity approaches 99% of the free stream velocity. The distance measured perpendicular to the boundary by which the free stream is displaced on account of the formation of the boundary layer.
<h3>What is displacement thickness in boundary layer theory?</h3>
The displacement thickness for the boundary layer is defined as the distance the surface would have to move in the y-direction to reduce the flow passing by a volume equivalent to the real effect of the boundary layer.
The thickness of the boundary layer represented by δ is arbitrarily defined as that distance from the boundary surface in which the velocity reaches 99% of the velocity of the mainstream.
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