Why do the Whales throw away the water spray? Why is SAARC scary and aggressive?

                     The fish in the water is the primitive (ancient) food of man. In the Kirat Rais, fish is a must when performing rituals such as the worship of one's ancestors. It means that they lived by the water and ate fish.

                   According to the studies done by archaeologists and anthropologists on how people spread around the world, people moved from one place to another by following rivers. This happened because there is the food like fish in the river. And, the ancient cities of the world are located on the banks of the river.

                                        The primitive settlements of people are also located on the banks of the river. The whale is an attractive fish found only in the sea. Because they live in the depths of the sea, not much is known about whales. It is a creature with a huge body. It is a human-like mammal. It also breastfeeds its babies like humans.

                    This is unbelievable but by researching on this it is found that small whales have hairs like other land animals. The thing that comes to our mind when anyone says whalefish is the water spray it throws. Whale fishes live deep in the sea.

Why do the Whales throw away the water spray?

          The whales are also warm-blooded animals like humans, so whalefish also need oxygen. However, oxygen is not found in the depths of the sea. Whales have to come up to the surface of the sea to get oxygen.

               In order to get oxygen, whales forcefully throw out the water collected in their lungs, which are flexible and elastic, which comes out through the hole in the head of the whale as a spray of water up to the sky. The water filled in the whale's lungs is thrown so strongly that it reaches 20 to 40 feet farther into the sky, which can be seen even from a distance.

                      After being filled with oxygen, the whalefish goes back into the sea. When the oxygen runs out, the whale's body begins to heat up and comes back to the surface of the sea. And, in the same way, it returns with oxygen.

Interesting facts about the Whale

• Havel is one of the giant animals found on earth, It is so huge that it eats 3600 kg of fish daily.
• There are 80 species of whales in the sea, ranging from the small hake dolphin to the giant blue whale.
• Blue whales are 98 feet long and weigh up to 180,000 kilograms. Its tongue is the size of an elephant and its heart is the size of a car. The mouth is so huge that Havel holds 5,000 kg of water in its mouth alone, which causes a huge water spray from its head.
• Blue whales can never sleep because they need oxygen to sleep, which is not found in the depths of the ocean. So whale fish sleeps only in semi-sleep.
• A female whale gets pregnant only once in three years and gives birth to one child in 11 to 12 months. Baby whale weighs 27,000 kg and is 8 feet long at birth
• Whale's baby drinks 600 liters of mother's milk daily in the first year and gains 90 kg weight daily.

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Why is SAARC scary and aggressive?

                       Shark fish is one of the most dangerous animals on earth. This is also a fish with a huge Body. A famous English film was also made in this regard - Jaws. This is a horror film. And, it is one of the best horror films ever made in English.

        In the film, it is shown that a peaceful and beautiful tourist spot on the beach has been destroyed by sharks. We have been reading or seeing that sharks have attacked and injured or killed people. Now you can see videos and documentaries about SAARC shot on National Geographic Channel.

       Shark fish looks scary People have developed a kind of phobia of being afraid of seeing or hearing sharks. It is named Selachophobia. Now let's talk about this giant and dangerous fish in a short paragraph.

Shark is one of the oldest animals on this earth. It is considered a creature of the age of dinosaurs. Shark is believed to be 40 million years old than today. There are many sharks in the sea. Among them, the most Dangerous shark is the Great White. It is called Great White because of its large size and white color. Apart from that, sharks like tiger sharks, hammerhead sharks, mako sharks, and bull sharks are classified as dangerous sharks.

             SAARC attacks an average of 100 people a year, out of which 10 people die. By generating a bio-electrical field (bio-electrical wave) from its body, the shark attracts other fish and creatures of the sea to itself and hunts and eats them. A shark is also a curious animal.

             It goes close to people swimming and researching in the ocean. At that time it does not bite people. Its teeth are very sharp and strong. A shark grows 20,000 teeth in its lifetime. Humans have hunted even such dangerous animals. Every year, humans kill 38 million sharks in the sea.

        Its meat is eaten and various products are produced using its skin. Shark fin soup and meat soup are considered special foods. And, Sark is also used to make medicine.

Interesting facts about the Sharks

• Sharks produce special electric waves from their bodies. On this basis, information is sent that other sharks are in danger or that food is available. Divers who do research or swim in the ocean should pay close attention to the shark's physical reactions because if the shark is angered by human activity, it will attack.
• Shark fish generally like to live in salty and warm water, but bull shark likes to live in freshwater.
• All fish have breathing membranes in their throats. However, Great White, Mako, and Salmon do not have muscles that help the membrane filter water. For these sharks to be not active for a moment or not to swim is like a person not breathing without taking oxygen. Therefore, these sharks keep swimming without sitting for a moment to get oxygen.
• Sharks like to hunt alone for food. However, Blue Sharks and Scalloped Hummhead Sharks hunt in groups and travel long distances for hunting.
• Bull Shark is very angry. It is a slow swimmer but will attack if it reaches its territory.