Answer:
the weakening of trade winds on the eastern Pacific Ocean is likely to result in the buildup of warm surface ocean water, leading to warmer than average conditions in the region.
Explanation:
The likely climate impact of the weakening of trade winds on the eastern Pacific Ocean is B. Warm surface ocean water builds up, resulting in warmer than average conditions. Trade winds are winds that blow from east to west across the equatorial regions of the Earth. In the eastern Pacific Ocean, these trade winds push surface waters away from the coast, allowing nutrient-rich cold water to rise from the deep ocean. This process is known as upwelling and it brings cooler waters to the surface. When the trade winds weaken, less upwelling occurs, and warm surface ocean water is not pushed away. Instead, it builds up in the eastern Pacific Ocean. This accumulation of warm water can lead to increased sea surface temperatures, which in turn can cause warmer than average conditions in the region. The weakening of trade winds in the eastern Pacific Ocean is often associated with El Niño events. During El Niño, the trade winds weaken or even reverse, leading to a significant warming of the surface waters in the eastern Pacific. This warming can have far-reaching climate impacts, affecting weather patterns and precipitation around the world. In summary, the weakening of trade winds on the eastern Pacific Ocean is likely to result in the buildup of warm surface ocean water, leading to warmer than average conditions in the region.
