wind
when they hit something
El Nino
Upwelling is when the winds cause nutrient rich waters from lower levels of the ocean to replace the surface water. Upwelling's are usually caused by coastal surges or open oceans.
it cause a decrease in food supply for fish
The two steps of upwelling is
upwelling current upwelling current
TRUE
upwelling
upwelling
When my dad is mad, you can hear the upwelling in his voice.
Trade winds cause upwelling waters, which provide nutients for more fish.
Ocean upwelling is a phenomena where cooler deep ocean currents come to the surface, with the usual mechanism being the driving of the water by wind. A more general definition is one that includes the idea of "rising from below or within" as an upwelling of emotion. Here are a couple of sentences: An upwelling of anger fueled his outburst.The thought of the passing of her uncle triggered an upwelling of tears.