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Sharks
When many think of sharks, they think of the movie Jaws or a dangerous man-eating fish. In reality, sharks is a large group of fish that includes very small to much larger fish. Some can be harmful to man and others are harmless. To delve into this interesting and diverse group of cartilaginous saltwater fish that have sharp teeth and a bad reputation, ask your questions in this category.
5,520 Questions
What will be the shark food chain?
It goes 1. Plant plankton, 2. Animal plankton, 3. fish, 4. Small shark,Penguin,seal, 5. Big sharks.
Does the goldfish breathe through their mouth or through their gills?
All fish (Including Goldfish) suck water in through their mouth and pass it through their gill fillaments where there is an exchange of gasses and impurities. The impurity carrying, oxygen depleted water, then returns from the gills back into the surrounding water. The gills in fish are the equivalent of lungs in an air breathing mammal and do the same job.
How do small-scale fish processing plants function?
Small-scale processing plants are tied to local fleets that are in turn tied to specific stocks of fish that in many cases fluctuate dramatically, discouraging processors from expanding operations.
Do you see sharks when scuba diving?
Sharks are present in all oceans although are seriously under threat from over fishing. Any 'healthy' reef will have various species living there. These reef sharks are resident to this location so dive operators can often predict where they will be giving you an excellent sighting.
There are also Pelagic sharks which are not resident but can be seen by divers on occasion. No shark encounter is every guaranteed but a reputable dive operator can tell you what your chances are of an amazing encounter.
worms and salmon eggs for two raw liver for three and grapes
How do the hammerhead sharks select a mate?
Most sharks live alone but hammerhead like a crowd. They gather together in huge groups called schools in certain times of the year to breed. Because the schools are so huge the hammerheads a big variety.
Why do sharks invade public beaches?
Sharks don't see them as 'public' or as 'beaches'.
Sharks are almost always looking for food. They are attracted by the activity in the water, being very sensitive to smells and vibrations, and they come to investigate - as any wild animal does when it is looking for food.
Why are there so many sharks in Australian waters?
because large sectoins of the east and west coast have warm water oceans.
Yes, rats thrive on blood, it is what keeps them alive.
What do a mouse a dandelion and a shark have in common?
carbon dioxside
Why the answer above is wrong
1. They do not use carbon *dioxide to make there food
2. The answer is They need to take in water
Does the Black Sea have sharks?
Yes, There are 2 species of sharks in the Black Sea. Both are small and completely harmless
Why do so many people think possums are blind?
I'm sure it's because they are usually caught at night stealing food
How old do you have to be to go shark cage diving?
There really is no right or wrong answer. You just have to have a dive certificate, and pass some courses. I'm no expert on the subject, but I do know a lot about sharks. If you want to contact me you can reach me a sharklover14@yahoo.com.
What do the Australians call the tasseled wobbegong?
an ugly shark species,appearing to have growths on its body.
Where do shark attacks happen?
beaches.
beaches was the previous answer but alot of the time it happens in the southern hemisphere within 1 kilometre of land
Shark give birth to their young and why they are not mammals?
Mammals are mainly categorized as having hair, nursing their Young, and breathing with lungs. Sharks do not have hair, do not nurse their Young, and breathe using gills. Sharks are considered "cartilage fish".
*note: one deviation from it's normal class is not totally uncommon; after all, there are egg-laying mammals such as the platypus.
