Labor certification is  a United States of America immigration process step. Its stated goal is to protect U.S. workers and the U.S. labor market by ensuring that foreign workers seeking immigrant visa classifications are not displacing equally qualified U.S. workers..
Confidence votes 24.1K. Local winds are caused by unequal heating within a small area. Global winds are created from all around the Earth due to breezes that make Wind. See nasa.gov/nasatv. Local winds are caused by unequal heating within a small area. Global winds are created from all around the Earth due to breezes that make Wind.
cause of local winds. sea breezes. They are a type of local wind that blow from the sea to the land. They happen when the land heats up faster than the water, so the warm air over the land rises, and the cold air over the sea moves to take the warm air's place. land breezes. These happen at night. They are the opposite of sea breezes.