Sharks

There are nine different species of hammerhead sharks in the world. Of those, only three of them are dangerous to humans. The diet of the hammerhead shark consists of squid, small fish, and even other hammerheads if there is no other food available.

While it's theoretically possible for a shark to eat an electric eel, it's unlikely due to the eel's ability to produce high-voltage electric shocks as a defense mechanism. Sharks typically avoid electric eels to prevent injury or damage from the electric shocks.

The shark you are referring to is the Goblin Shark (Mitsukurina owstoni). This deep-sea shark is known for its unique and distinctive protrusible jaws, which can extend forward to snatch prey. The "spear" you mentioned is actually the shark's elongated snout, which is covered in specialized sensory organs to help it detect and capture prey in the dark depths of the ocean.

In 30 minutes, a shark swimming at 15 miles per hour would travel 7,920 feet. This can be calculated by converting 15 miles per hour to feet per minute (22,000 feet per hour) and then multiplying by the duration of time (30 minutes).

Depending on the species, sharks can have different sizes. The largest is the whale shark that can reach up to 41 feet in length. The great white shark can be about 20 feet long. Smaller sharks are the bull and tiger sharks that can have an average length of 11 feet.

Remoras attach themselves to the shark and eat the leftover food remains that they can find.

This would fall into the commensalism symbiotic relationship, because the remora is getting its food, and the shark gets no benefit.

There are other studies that suggest that the remoras clean parasites from the shark's teeth and perhaps skin. If this is true then it is a mutualism relationship.

Remoras eat the parasites off the underside of the shark to keep it healthy and alive. Plus the Remoras get a free meal and protection. A mutualistic symbiotic relationship.

the pilot fish clean the shark's teeth and skin, and the shark protects them

The remora fish attach to the shark's belly and eat the malignant parasites off it.

Also remoras can stick to other organisms such as whales, other big fish and maybe also crocodiles. This would still fall into the category of commensalism.

Insects take in oxygen through tiny openings in their bodies called spiracles. These spiracles are connected to a network of tubes called tracheae, which deliver oxygen directly to their cells.

No warm blooded animals can eat Greenland sharks because their flesh is highly poisonous to warm blooded animals. Eating even a small amount can cause paralysis. That said, their main predators are humans, who hunt them for their livers, which can be used as durable machine lubricant.

Black-tip reef sharks are typically not considered dangerous to humans. They are shy and tend to avoid contact with people. However, like all wild animals, they should be treated with caution and respect when encountered in their natural habitat.

Sharks have varying eye sizes depending on the species, but on average, their eyes are usually around 1-2 inches in diameter. Some species like the great white shark have larger eyes, while others like the cookiecutter shark have relatively smaller eyes. Generally, sharks' eyes are adapted for low light and murky water conditions.

Crocodile there stronger and they want you for food or protection and they are stronger that sharks,sharks will only attack if u look like a food sorce and its harder to fight back against a croc almost impossible and a shark punch a shark in the nose or grab its gills it will let go and leave crocs good luck

Sharks are cartilaginous fish, belonging to the subclass Elasmobranchii. Skates are also cartilaginous fish, but they belong specifically to the family Rajidae within the order Rajiformes.

The goby and grouper have a mutualistic symbiotic relationship. The goby serves as a lookout for predators while the grouper provides protection for the goby. Both species benefit from this partnership.

Sharks can live for a wide range of lifespans, depending on the species. Some species of sharks, like the spiny dogfish, can live for over 100 years, while others may only live for 20-30 years. Size, habitat, and environmental factors can also affect a shark's lifespan.

yes they are. the megalodons was a prehistoric animal that survived and lives in the deepest parts of the ocean. a megalodons is a bigger for of a shark. they get bigger than a great white shark.

Hot spots for sharks include regions such as South Africa (e.g. Seal Island), Australia (e.g. Shark Bay), California (e.g. Farallon Islands), and Hawaii (e.g. Haleiwa). These locations are known for high shark activity due to factors like abundant prey, water temperature, and mating grounds.

Yes, sharks are hungry and spend a great deal of time in search of food. The shark is a ferocious predator and on top of the food chain.

there is more blood and that means more sharks since sharks are attrated to blood so the best tip is to don't kill a shark until it trys to kill you and if it does kill it but if there are other sharks just try to dodge it with as little movement as possible as sharks can sense any movement

Java Shark and there are many species beginning with Japanese, such as the Japanese Topeshark

Bull Shark, Nurse Shark, Gray Shark, Tiger Shark, Mako Shark, Great White Shark and more.

hammer shark, whale shark and the tresher shark

Shark attacks rarely happen! You have a way more likely chance to win the lottery. if you're on vacation at the beach, don't be afraid to at least go into a shallow part. If so, please like it!:)

A gill flap is a protective covering that helps regulate water flow over the gills of some aquatic animals, like fish and mollusks. It helps filter out debris and prevents damage to the delicate gill filaments.

They have a very large upper lobe on their caudal (tail) fin as long as their body wich they use to whip fish. They are considered prize catches by sports fisherman and a whip from their tail can cause serious njury and by the way it`s the thresher shark not thrasher.

The species of shark with the most teeth is the great white shark, which can have up to 300 teeth at any given time. Their teeth are continuously replaced as they break or fall out, allowing them to have a constant supply of sharp, serrated teeth for hunting.

13yrs old when the movie came out 16yrs old right now