A) Tank size B) Feeding schedule C) Water quality D) Enrichment activities
A) Dim lighting B) Loud music C) Sudden movements D) Crowded tank mates
A) Live rodents B) Commercial dog food C) Frozen fish and squid D) Kelp and algae
A) Regularly, depending on bio-load B) Once a year C) Only when visibly dirty D) Never
A) Clear eyes and good appetite B) Cloudy eyes and lethargy C) Loss of scales D) Erratic swimming
A) Touching the gills B) Touching the dorsal fin C) Touching the tail D) Touching the pectoral fins
A) Quarantine period B) Introducing during feeding time C) Immediate mixing D) Ignoring their size
A) Salinity B) Temperature C) pH level D) Cloudiness
A) Lack of interaction B) Constant bright light C) Small tank size D) Novel food items
A) Chickenpox B) Measles C) Common cold D) Fin rot
A) To predict the weather B) To detect early signs of illness C) Because it's fun D) To train them to do tricks
A) Triangular B) Square C) Oval or circular D) Rectangular with sharp corners
A) Bleach B) Rubbing alcohol C) Melafix or similar aquarium-safe antiseptic D) Hydrogen peroxide
A) Keep them hungry B) Provide ample space and hiding places C) Introduce more sharks D) Isolate aggressive individuals permanently
A) To prevent osmotic shock B) To train the shark C) To make the shark feel welcome D) To immediately feed the shark
A) Consult with a vet for possible treatments B) Add weights to the shark C) Decrease water levels D) Let the shark recover on its own
A) Bright coloration B) Calm behavior C) Excessive scratching against objects D) Increased appetite
A) Keep them submerged in water B) Tie their fins down C) Keep them dry D) Put them in a cardboard box
A) Crushed coral B) Sharp rocks C) Sand or bare bottom D) Gravel
A) Consult a veterinarian B) Ignore it C) Force-feed it D) Feed it more food
A) To grow beneficial organisms and improve water quality B) To store extra food C) To isolate sick sharks D) To breed smaller fish for the sharks to eat
A) Below 50°F (10°C) B) 60-65°F (15-18°C) C) 72-78°F (22-26°C) D) 85-90°F (29-32°C)
A) Poor biological filtration B) Overfeeding C) Healthy ecosystem D) Both A and C
A) To track changes and identify potential problems early B) To show off to visitors C) Because it's required by law everywhere D) Just for fun
A) Playing with tank decorations B) Aggressive behavior towards people C) Calm and relaxed swimming D) Pacing and rubbing against tank walls
A) Regular water testing B) Tasting the water C) Visual inspection only D) Smelling the water
A) Compatibility issues with other animals B) Both A and C C) Friendship between the sharks and other animals D) Predatory behavior of the sharks
A) Adds nutrients B) Controls temperature C) Adds oxygen D) Removes organic waste
A) Only chemical filtration B) No filtration at all C) Only mechanical filtration D) A combination of mechanical, chemical, and biological filtration
A) Target feeding with a feeding stick B) Overfeeding to ensure everyone gets enough C) Only feeding at night D) Dumping all food at once |