Aquaculture (fish farming) is practiced in Manipur and involves the culture of species like:

Carp
Catfish
Tilapia
All of the above

The correct answer is: All of the above.

Aquaculture is the farming of aquatic organisms including fish, molluscs, crustaceans, algae and aquatic plants. Aquaculture involves the cultivation of aquatic organisms under controlled conditions, and includes both marine and freshwater systems.

The main species of fish farmed in Manipur are carp, catfish and tilapia. Carp are a type of freshwater fish that are native to Europe, Asia and Africa. They are a popular choice for aquaculture because they are hardy and can tolerate a wide range of water conditions. Catfish are a type of freshwater fish that are native to North America, South America, Africa and Asia. They are a popular choice for aquaculture because they are fast-growing and can be raised in a variety of water conditions. Tilapia are a type of freshwater fish that are native to Africa. They are a popular choice for aquaculture because they are easy to raise and can tolerate a wide range of water conditions.

In addition to fish, other aquatic organisms that are farmed in Manipur include molluscs, crustaceans, algae and aquatic plants. Molluscs are a type of invertebrate that includes snails, clams and oysters. They are a popular choice for aquaculture because they are a good source of protein and other nutrients. Crustaceans are a type of invertebrate that includes shrimp, crabs and lobsters. They are a popular choice for aquaculture because they are a good source of protein and other nutrients. Algae are a type of plant that lives in water. They are a popular choice for aquaculture because they are a good source of protein and other nutrients. Aquatic plants are a type of plant that lives in water. They are a popular choice for aquaculture because they can be used to filter water and provide habitat for other aquatic organisms.

Aquaculture is a growing industry in Manipur. The industry is expected to continue to grow in the future due to the increasing demand for seafood.