3 harsh and threatening in manner or appearance the fierce faces of the players on the opposing hockey team Synonyms austere, dour, grim, flinty, forbidding, gruff, intimidating, lowering (also louring), rough, rugged, severe, stark, steely, stern, ungentleRelated Words bleak, cold, hostile, inhospitable, inimical, unfriendly, unsympathetic; adamant ...
Puffer fish from all other sources potentially contain deadly toxins and therefore are not considered safe. The liver, gonads (ovaries and testes), intestines, and skin of some puffer fish contain the toxins tetrodotoxin and/or saxitoxin.
Answer by Anmol111. Confidence votes 348. Puffer fish are a carnivore, and tend to be nocturnal hunters. They have to eat hard-shelled, meaty food in order to survive, including crabs, clams, snails, oysters, crayfish, cut up prawns and shrimp.They do not eat humans.nswer by Anmol111. Confidence votes 348. Puffer fish are a carnivore, and tend to be nocturnal hunters. They have to eat hard-shelled, meaty food in order to survive, including crabs, clams, snails, oysters, crayfish, cut up prawns and shrimp.