As the spacing between isobars increases, the horizontal pressure gradient force and wind speed decrease.
The closer the spacing of isobars, the stronger is the strain gra- dient force. The stronger the stress gradient pressure, the stronger is the wind. thus, intently spaced isobars mean strong winds; extensively spaced isobars imply lighter wind.
The relationship between isobar spacing and wind velocity is that the closer the isobar spacing then the stronger the wind velocity. The spacing among isobars represents a stress differential among those two isobars. when two isobars are nearer together then the stress changes at a greater rate over distance.
The lines around high and low strain on a climate map are called isobars, or lines of equal stress, as shown in the above image on the left. While isobars are near together it is very windy; while they are further aside, conditions are more calm. The wind around highs usually blows in a clockwise direction.
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True. An eco region is an area of distinct natural characteristics and communities.
Climate change is happening, it is caused in large part by human activity, and it will have many serious and potentially damaging effects in the decades ahead. Greenhouse gas emissions from cars, power plants and other man-made sources—rather than natural variations in climate—are the primary cause. These emissions include carbon dioxide — the main greenhouse gas — which has reached a concentration level in our atmosphere that the Earth hasn’t seen for more than 400,000 years. These greenhouse gases act like a blanket, trapping the sun’s warmth near the earth’s surface, and affecting the planet’s climate system.
<span>B. landforms created from secondary landforms is not necessarily considered as a classification for landforms.
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