Various stories including illustrated caves and the Blue Grotto

The Dhaka Times Desk Today we are going to bring you interesting news from around the world - hope you like it.

(Last week we brought you some amazing cave news. Today we bring you two more amazing cave news and some fun facts.)

The Blue Grotto

This cave is located near the Italian coastal island of Capri. It is one of the 10 amazing caves in the world. As the entrance of this cave is very narrow, it is very difficult to enter inside it. But it can be entered if the weather is good and the water in the mouth of the cave is low.

Illustrated cave

It is located in the US state of California. This cave is a part of Santa Cruz Island. It is the second largest water cave in the world. It can grow up to 1,200 feet long.
The entrance of this cave is 130 feet high. On the inner wall of this cave, there are various paintings of ancient era which are 15 thousand to 10 thousand years before Christ. In addition, there are different types of algae in it. And inside it there is a waterfall. There is also a shower at the entrance of the cave.

Lightly thin

The ciconiiformes are birds of the family Scolopacidae of the class Ciconiiormes. They have light slim build, long legs, long and narrow lips. This bird walks in groups or alone in the water. The tip of the lip is very sensitive and can detect food without looking through mud and sand. The plumage is pale, the back is usually streaked with brown or gray and the chest and belly are light yellow, with scattered spots or spots. In the mudflats, large groups of chapakhis feed together and roam around. Breeding grounds in the Northern Hemisphere are less suitable for developing beaks, but sufficient insects there soon provide plenty of food for small beaked juveniles. They hover and call with melodious whistles before nesting in the open desert. 3-4 eggs are laid in a small area (does not make a nest with straw). However, 3 species of beetles do not lay eggs on the ground. Eastern Hemisphere Solitary Sandpiper and Western Hemisphere Green Sandpiper and Wood Sandpiper use abandoned nests of other birds in trees. There are 12 species of birds in the world, of which there are 8 species in Bangladesh, all of which are migratory.

Nene on the island of Hawaii

The national bird of Hawaii is Nene. The Pacific island of Hawaii had thousands of species of animals and plants until Europeans arrived. These animals and plants did not exist anywhere else in the world. They are a type of Niine or Hawaiian duck. When the Europeans came here three hundred years ago, they brought some of their own animals with them. They brought animals like cats, goats, pigs, goats and sheep. Cats, Beji finished eating the eggs and chicks of the island birds and goats, sheep, pigs ate the plants and foliage. The plants were their own food for the island's other wildlife. Besides, people brought guns with them. They started hunting animals for meat, fur, feathers. Within a short time, many of Hawaii's native plants and animals became extinct. By the 1940s, the Hawaiian duck was nearing extinction. Only thirty ducks survived then. In 1950, the Wild Fowl Trust of Britain brought two Nene. They were thought to be a male and a female duck. But after a few days both ducks laid eggs. I mean both are girls. Another male duck was brought from Hawaii. The following year, the ducks had nine chicks. Since then it has been increasing. A few were brought to Hawaii and released into their own free world. Niners are staying here safe and sound.

The doll named Barbie

There was a little girl named Barbara. She used to name her paper dolls one by one. Her mother Ruth Handler noticed one day that her daughter's dolls were named after elders. Usually children name dolls after themselves or friends. But why did Barbara do this? After observing the matter for a few days, suddenly an idea came to Ruth's head. She called her husband Elliott and told him about her daughter's feat. And said, the market needs such a doll, which will be identified as an adult. Children want such dolls. Elliott was one of the founders of the Mattel Company. Which was a puppet company. But Eliot was not enthusiastic about Ruth's proposal. A few days later, Ruth went on a trip to Europe with her children.

He was shocked to see the built lily doll there. This is the doll, whose picture has been drawn in his mind for a long time. He bought three dolls. Little Barbara got one, she knows. Ruth brought the other two to her home country of the United States. With the help of engineer Jack Rhine, he changed the doll's outfit slightly, and named her 'Barbie' after her beloved daughter Barbara. The world met Barbie on March 9, 1959 at the American International Toy Fair. Then? One thing can be said. He came, saw and conquered. Mattel company created a stir in the world market with the gift of Barbie. His 50th birthday was celebrated in New York on March 9, 2009 with great fanfare. But his age has not increased a bit. Even today, children in every language of the world want this skinny doll-girl in their toybox world. The Mattel Company bought the rights to Lily dolls in 1964 and production of Lily dolls ceased. They started making Barbie dolls. From the beginning, Barbie wore a black-and-white swimsuit, with stylish goggles on her head. Introduced as a 'teen-age fashion model' when released. In the first year, 350,000 Barbies were sold. Understandable, how far-sighted Ruth was. Mattel company claims that three Barbies are sold every second around the world. Barbie is popular but deserves a rare fortune. In 1974, a section of New York's Times Square was named 'Barbie Boulevard' for a week, an honor no other doll in the world has achieved. Barbie's full name is Barbara Merricent Roberts, who owns a lot of property. From jogging dresses to nightsuits, her wardrobe never ends once she starts. Among the more than 40 pets are dogs, horses, a lion cub and a panda. Her pink Barbie house is like a dream. Several famous cars are also in his garage. This Barbie has never been an astronaut. In fact, any little girl can fulfill all her desires through Barbie.

The birth of the toothbrush

Everyone knows the saying 'To have teeth is not worth the teeth'. And the toothbrush may have been made to give the dignity of the teeth. There is quite an interesting history behind the creation of this toothbrush. Before toothbrushes were made, people used to clean their teeth with small branches of various plants. These dals used for brushing teeth are called Dantan. It is believed that the practice of using this tooth started from 3000 BC. However, the first type of toothbrush was made in China around the 12th century. It is said that horsetail hair was used to make these brushes. These brushes are named bristle toothbrushes. The bristles are the bristles attached to the front of the toothbrush. Named the 'bristle toothbrush' as it was the first to use bristles, the modern toothbrush is based on the idea of this bristle toothbrush. After the bristle toothbrush was developed, it spread throughout Europe and became very popular. But the toothbrush we use today was invented by William Eddys in England. Eddie was an ordinary man. He was sent to jail for breaking the English Act of 1770. But since he had no work to do there, Edis would sit all day. While sitting and thinking, Eddys got the idea to improve the bristle toothbrush. He gathered a bone and made many holes in it. This time also collected some bristle toothbrushes from the prison guards. Then the bristles were inserted through those holes and stuck with glue. And that made a beautiful toothbrush. After his release from prison, Eddys released the toothbrush for the first time commercially in 1780. It gained quite a lot of popularity in a very short time. That toothbrush company still exists. Named 'Wisdom Toothbrushes', but American HN Wadsworth patented the first toothbrush in 1857. He did, however, use boar fur as bristles on his toothbrush. Toothbrushes were sold commercially in America in 1885. However, the toothbrushes we use do not use any animal fur. It uses synthetic bristles instead of animal fur. In 1938 DuPont de Nemoa invented this synthetic bristle toothbrush. And the first electric toothbrush was made in Switzerland in 1954. Today, toothbrushes have gained popularity among people all over the world. Because the need for a toothbrush is immense for healthy, beautiful and disease-free teeth.