The correct answer is: a) Traditional boats.
Andhra Pradesh is a coastal state in India with a long coastline of about 974 km. The state has a rich marine biodiversity and is home to a variety of fish species. The majority of marine fishing activities in Andhra Pradesh are carried out using traditional boats. These boats are small and are powered by sails or oars. They are used to catch fish in shallow waters near the coast.
Mechanized trawlers are also used for fishing in Andhra Pradesh. These boats are larger than traditional boats and are powered by engines. They are used to catch fish in deeper waters. Large factory ships are not used for fishing in Andhra Pradesh. These ships are used to process and store fish that have been caught by other boats. Aquaculture ponds are not used for fishing in Andhra Pradesh. These ponds are used to raise fish in a controlled environment.
Here is a brief explanation of each option:
- Traditional boats: These boats are small and are powered by sails or oars. They are used to catch fish in shallow waters near the coast.
- Mechanized trawlers: These boats are larger than traditional boats and are powered by engines. They are used to catch fish in deeper waters.
- Large factory ships: These ships are used to process and store fish that have been caught by other boats.
- Aquaculture ponds: These ponds are used to raise fish in a controlled environment.