Understanding Sargassum Blooms in the Caribbean

What unusual event in 2009-2010 contributed to the spread of sargassum in the Tropical Atlantic?

• A tsunami

• A major earthquake

• Unusual wind patterns

• A volcanic eruption

Why is sargassum considered an essential habitat in the open ocean?

• It acts as a natural barrier against storms

• It provides food for whales

• It offers shelter for marine life like turtles and fish

• It helps in the formation of coral reefs

What is one of the major threats posed by decomposing sargassum on shorelines?

• Release of oxygen

• Release of hydrogen sulfide gas

• Increase in water temperature

• Decrease in salinity

How do local governments plan to manage the influx of sargassum on coastlines?

• By manually removing it from beaches

• By building barriers in the ocean

• By using satellites to track and predict blooms

• By introducing sargassum-eating fish

What role does NASA's remote sensing technology play in addressing the sargassum problem?

• It changes ocean currents to redirect sargassum

• It detects and tracks sargassum blooms

• It provides funding for local cleanup efforts

• It helps in the physical removal of sargassum