Massive red tide threatens ocean life and tourism in Florida

The video discusses the rapid multiplication of microorganisms called Carinia brevas, which produce toxins harmful to fish and marine mammals. When these algae break down, toxins are released into the air, potentially causing respiratory issues in humans. The red tide in Florida is extensive and poses a threat to the coast due to its size and movement towards the shore.

What are Carinia brevas known for?

• Reducing water pollution

• Being harmless to fish and ocean mammals

• Causing rapid multiplication of microorganisms

• Producing beneficial nutrients for marine life

What happens when algae are broken down by crashing waves?

• Fish populations increase

• The water becomes clearer

• Toxins are released into the air

• Nutrients are released into the water

How far can the fumes from the red tide travel inland?

• Up to 5 miles

• Up to 10 miles

• Up to 20 miles

• Up to 1 mile

What is the current size of the red tide in Florida?

• 100 miles long and 70 miles across

• 80 miles long and 50 miles across

• 50 miles long and 30 miles across

• 90 miles long and 60 miles across

By when is the red tide expected to reach Florida's West Coast?

• By the end of August

• By the end of October

• By the end of September

• By the end of July