Using the coast Quiz

Coasts can be the source of:

• Fish, seafood, tourism, and natural resources.
• Urban development, agriculture, and mining
• Deserts, mountains, and forests
• Plastic waste, oil spills, and pollution

What are trawlers?

• Trawlers are boats used for transporting goods across oceans.
• Trawlers are fishing boats that use nets to catch fish by dragging them through the water.
• Trawlers are small recreational boats for personal use.
• Trawlers are ships that primarily carry passengers on cruises.

What is fish farming?

• Fish farming is the practice of raising fish in controlled environments for food production.
• Fish farming is the process of catching wild fish in the ocean.
• Fish farming involves breeding fish in natural lakes and rivers.
• Fish farming is the practice of raising fish solely for recreational purposes.

What is tidal energy?

• Tidal energy is generated from solar panels.
• Tidal energy is a type of fossil fuel.
• Tidal energy is produced by wind turbines.
• Tidal energy is a form of renewable energy derived from the gravitational effects of the moon and sun on ocean tides.

The coast is used for the extraction of oil and gas?

• Yes

• No

Sea water can be used for salt production?

• Yes, sea water can be used for salt production.
• No, sea water cannot be used for salt production.
• Only fresh water can be used for salt production.
• Sea water is harmful for salt production.

Do human activities like fishing, especially trawling, impact marine ecosystems?

• Fishing has no effect on marine ecosystems.
• Human activities improve marine biodiversity.
• Trawling helps to restore marine habitats.
• Yes, fishing and trawling negatively impact marine ecosystems.

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