Molluscs live in terrestrial, marine and fresh water environments. Snail, Bivalva, Chiton, Slug, Cuttle fish and Octopus are some examples for Molluscs.
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| Snail |
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| Slug |
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| Bivalve |
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| Body form of a mollusc ( snail ) |
Yeast is a single-celled microorganism that is a member of the Fungi kingdom. Yeast is found in nature and within our bodies ; it consumes sugar and produces by-products such as carbon dioxide, alcohol, and other chemical compounds. Yeast is an essential in baking, brewing, and winemaking.
In food manufacture, yeast is used to cause fermentation and leavening. the fungi feed on sugars, producing alcohol ( ethanol ) and carbon dioxide; in beer and wine manufacture the former is the desired product, in baking it is the latter.
One of the most known flightless birds. Adult emperor penguins have a white stomach, a black head, back, tails and wings. They also have yellow-gold markings on the side of their head and neck. They have a distinctive waddling walk owing to their heavy bodies and short legs. On average, they measure 115cm in height. The emperor penguins are only found in Antarctica. They mostly feed on fish, squid and krill. The male emperor penguins are in charge of keeping the eggs safe and warm. They do so by balancing the egg on their feet and covering it with its feathered skin. They are very skilled swimmers and divers.
India, the largest country in the South Asian region is well known for its diversity in cultures, great personalities such as Mahatma Gandhi and Rabindranath Tagore and for place like Agra and the Himalays. It is a less known fact that this subcontinent is also rich with a number of places with enchanting scenic beauty that attracts both local and foreign tourists.
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| Nohkilakai Falls |
Nohkilakai falls in Cherrapunji is one such place hidden within the dense forests in the East Khasi mountains in the state of Meghalaya. Cherrapunji is one of the wettest areas in the world with an annual rainfall about 1176 cm. This is the tallest plunge waterfall in India and is fed by the water collected in the plateau above. The pool below has unusually greenish water which makes it more attractive.
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| Bellum Cave |
Sigiriya is 40 miles away from Anuradhapura. It is like a cultural museum, famous all over the world. Sigiriya rock appears like a lion when you look from far away. This Sigiriya fortress was built by King Kashyapa who lived there. Kashyapa killed his father to get the kingship. His brother Mugalan collected an army against him. It is said that, to escape from his brother, Kashyapa built this fortress.
Even today you can see the ruins of the place built on Sigiriya. How the building materials were taken to the top of the rock is still unknown. It was marvellous deed as even modern machinary cannot do it. It is considered as one of the wonders of the world.
King Kashyapa was a man of fine art. You can see it from the Sigiriya Frescoes, second only to Ajantha in India. This was painted in 8th century and still in a good condition. Females depicted on the wall are extremely beautiful.
The graffiti written later on the Mirror Wall by visitors are beautifully composed. The Mirror Wall has been made with polished stones. Some Say this was built to see the invading armies. The pond on the top of the rock is another wonderful thing. Even today foreigners are getting astonished when they see these miracles. If you go to the top of the Sigiriya you see that you are on the top of the world. You can enjoy the panorama miles away from there.
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| Sigiriya Rock |
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| Lion Gate (Sigiriya) |
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| Sigiriya Frescoes |
* Laksha industry is one of the oldest and traditional industries in Sri Lanka. According to the folklore, Laksha artisans were among on eighteen castes who came to this country when Sri Maha Bodi arrived.
Laksha is obtained from the larvae of the Laksha insect, which live in the trees such as kappetiya and thalakiriya. Laksha colors are made by mixing Laksha with green and yellow by mixing with Sadilingam.
They used natural materials for this progress. Even though stuff that comes out from the Laksha insect is colourless, they add various colours and make them colourful. ..... The colours of the campaign which going be used are warm colours.
What do you mean by movie ?
A film ,also known as a "movie" or a " motion picture", is a series of moving images shown on a screen, usually with sound, that make up a story. The movie itself is a film, and you can also use the word to mean the photographic strip of plastic that runs through a camera and captures the film's images.
What is the difference between a film & a movie ?
A film attempts to convey or explore something larger than itself. A movie is about giving the audience exactly what they want. A film forces the audience to grow in some way, to leave the theater slightly better humans than when they came in.
What is a movie purpose ?
Film is used for a range of goals, including education and propaganda. When the purpose is primarily educational, a film is called an 'educational film'.
The Basic Film Genres
Action
Comedy
Drama
Fantasy
Horror
Mystery
Romance
Thriller
( Adventure )
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| adventure movie |
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| horror movie |
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| fantasy movie |
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| comedy movie |
What is WiFi ?
You could check if there are two listed and remove both by Right-clicking the network icon, and select Network and Sharing Center, and then select Change adapter settings in the left pane. You will see WiFi 1 and 2 listed remove both restart the computer and connect again.
What is wifi 1 ?
The Standard IEEE 802.11ac is referred as WiFi 5. This WiFi standard is successor to IEEE 802. 11n ( i.e. WiFi 4 ) This is the first wifi standard in which beamforming has been added to the MIMO and multi-user MIMO feature are also introduced.
Can we breathe in Mars ?
The atmosphere on Mars is mostly made of carbon dioxide. It is also 100 times thinner than the Earth's atmosphere, so even if it did have a similar composition to the air here, humans would be unable to breathe it to survive.
Because Earth is tectonically active, old crust continually melts into the mantle and forms new crust at plate boundaries, recycling water and other molecules back into the atmosphere through volcanism. Mars however, is mostly tectonically inactive, and so the " drying" of the surface, once it occurs, is permanent.\
Can we plant trees on Mars?
Growing a tree on Mars will surely fail with time. The Martian soil lacks nutrients for soil growth and the weather is too cold to grow a tree...... .
Spiders are not insects. Insects fall under the class Insects while spiders fall under the Arachnida class. An insect has six legs, two compound eyes, three body parts ( head, thorax, and segmented abdomen ) , two antennae, and generally four wings.
Unlike insect, spider do not have antennae. Antennae are joint appendages that are mounted to an insect's head. These are used not just to feel, but also to taste and smell. Spiders also lack wings, and therefore cannot fly.
A spider is in a group of Arthropods called arachnids.
While a hatchling is growing in the nest and being fed by its parents we call it nestling....... . An adult bird attracts a mate, builds a nest and raises young to start the cycle all over again. Some birds migrate or travel long distances as part of their life cycle. Other birds stay in one area throughout the seasons.
Egg, Baby bird, Grown bird
How many stages are there in a bird life cycle ?
7 Stages
Hatchling
A newborn bird is called a hatchling. It is mostly or entirely naked, and is totally helpless. Hatchling stay in the nest and cannot walk or perch.
Catfish are an order of teleost fish, the Silurformes. There are about 40 families in order. They are called catfish because their barbels look like the whiskers of a cat.... . The longest is wels catfish, up to 4m (13ft)
What are special about Catfish ?
Catfish are a diverse group of ray-finned fish.... . One catfish can lay up to 4,000 eggs a year per pound of body weight. The catfish has over 27,000 taste buds. Young catfish are called " sac fry " because they still live off of the food supplied by the yolk sacs.
( This picture is captured by myself from my pet fish tank )
How big do polar parrot cichlids get ?
These Polar Blue Parrot Cichlids are thought to be hybrids of Parrot Cichlids and Convict Cichlids. We've heard the original hybrids occurred Taiwan. But now these fish live in aquariums, all over the world. Maximum Size: in aquariums, they can grow to be about 8" long.
Dorsal & Anal fin shape, Body shape, Fail & fin color, Vent shape
These are 4 features to identify male female in Polar Blue Parrot Fish
( This picture is captured by myself from my pet fish tank )
Molluscs live in terrestrial, marine and fresh water environments. Snail, Bivalva, Chiton, Slug, Cuttle fish and Octopus are some examples ...
