You can't build a live one, but you can make one out of Legos or crafts.
You can build a fish ladder.
The water.
People who build fish tanks
To harvest fish, or for luxury reasons.
clown fish
To find more information on how to build fish ponds, one can go to their local aquarium and ask the marine biologists there. Also, they can simply go to the local fish shop, and often the owner has plenty of information on building fish ponds.
build a wall around the fish pond general area
by teaching them how to fish and hunt and grow corn with fish in the dirt and build houses
true
To fish?
Yes
build a fish maze