{"subject":"fisheries","questions":[{"q":"The practice of rearing fish in ponds is","o":["Aquaculture (fish farming)","Forestry","Horticulture","Hunting"],"a":0,"t":"Fisheries","d":"Medium"},{"q":"A common freshwater fish farmed in Nigeria is","o":["Salmon","Catfish","Shark","Tuna"],"a":1,"t":"Fisheries","d":"Medium"},{"q":"Fish breathe by means of","o":["Skin only","Gills","Spiracles","Lungs"],"a":1,"t":"Fisheries","d":"Medium"},{"q":"A device used for catching fish by entangling them is a","o":["Axe","Hoe","Plough","Net"],"a":3,"t":"Fisheries","d":"Medium"},{"q":"The organ that helps fish to float is the","o":["Gill","Swim bladder","Tail","Fin"],"a":1,"t":"Fisheries","d":"Medium"},{"q":"Smoking fish is a method of","o":["Breeding","Feeding","Preservation","Hatching"],"a":2,"t":"Fisheries","d":"Medium"},{"q":"Which is a fishing method that uses hook and line?","o":["Trapping","Trawling","Seining","Angling"],"a":3,"t":"Fisheries","d":"Medium"},{"q":"Fish that live in both salt and fresh water at different stages are","o":["Shellfish","Mudfish","Pond fish only","Migratory fish"],"a":3,"t":"Fisheries","d":"Medium"},{"q":"Fish feed is rich in","o":["Salt","Sand","Protein","Water only"],"a":2,"t":"Fisheries","d":"Medium"},{"q":"Young fish are called","o":["Calf","Chick","Fry","Kid"],"a":2,"t":"Fisheries","d":"Medium"}]}