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HOW DO DOLPHINES BREATH
Whales take in air less frequently than land mammals, and they can hold their breath for extraordinarily long periods during their dives. Although their lung capacity is no greater than that of land mammals of equivalent size,whales take deeper breaths and extract more oxygen from the air they breathe. Unlike the seal, which exhales before diving, a whale's lungs are still partially inflated. The whale's nostrils are modified to form a blowhole at the top of the head. The skin immediately surrounding the blowhole has many specialized nerve endings, which are very sensitive to the change as the blowhole breaks the water. The whale often breathes in and out again very rapidly, in the fraction of a second that the blowhole is above the surface. The blowhole is closed when the animal is submerged. When a whale surfaces and exhales, a spout of water 'flow' can be seen.
Amazing Facts You Didn’t Know About Animals
Houseflies don’t allow their short lifespans (14 days) to hinder their musical abilities. They always hum in the key of F.
Ostriches can run faster than horses, and the male ostriches can roar like lions.
Bats are the only mammals that can fly, but wouldn’t it be awesome if humans could fly too?
Kangaroos use their tails for balance, so if you lift a kangaroo’s tail off the ground, it can’t hop.
On average, there are 50,000 spiders per acre in green areas. Bet you’ll think twice before going outside now – unless you’re this guy.
Tigers not only have stripes on their fur, they also have them on their skin. No two tigers ever have the same stripes.
Here’s a tidbit that might be useful if you plan on becoming the next Steve Irwin: To escape the grip of a crocodile’s jaw, push your thumb into its eyeball – It will let you go instantly.
Fleas can jump up to 200 times their height. This is equivalent to a man jumping the Empire State Building in New York.
A cat has 32 muscles in each ear. All the better for them to eavesdrop on your conversations and plot your demise.
Elephants can smell water up to 3 miles away. They are also one of the three mammals that undergo menopause – the other two being humpback whales and human females.
Koala bears almost exclusively eat only eucalyptus leaves and nothing else.
Because beavers’ teeth never stop growing, they must constantly gnaw on objects to keep them at a manageable length. Their teeth would eventually grow into their brain if they didn’t maintain them.
Beware an ant uprising! There are one million ants for every human in the world. These resilient creatures also never sleep and do not have lungs.
Oysters can change gender depending on which is best for mating. Talk about successful adaptation.
Butterflies have two compound eyes consisting of thousands of lenses, yet they can only see the colors red, green and yellow.
CV RAMAN
facts
Some animals can hear sounds of higher frequencies that is 20000Hz. Dogs have this ability.The police use high frequency whistles which dog can hear. But no humans can hear the sound .
world environment day
5 June is world environment day.Plant a few sapling in our school or at home.We can do so on our birthday too.Look after the plant as it grows into a tree.It may bear fruit and it will give shade to all.We should try to conserve trees.
How Does the Media Affect our Culture
Posted
On Monday, April 2, 2012 By admin. Under Entertainment Tags: Array
The media is a gargantuan entity that presides over our daily decisions, our sense of the arena, and exposes us to objects we’ve never experienced. We’ll check out how does the media affect our culture, in both its positive and disadvantages…
We humans are a group of manipulatable species where the media feeds off this
ever-growing trait that lies within us all. It affects us in such a lot of ways
both consciously and otherwise, where half the time we’re not responsive to
what it truly is doing to us.
The largest tool inside the media that generates
revenue by the millions everyday, is advertising. This is a creature like no
other within the media world, that reaps within the big bucks. We’ll check out
how does the media affect our culture by a top level view of the professionals
and cons.
How Does Media Affect Cultures
The media affects people in varied ways, a few of that
are good while others aren’t as pretty. Let’s look at the great and bad side of
media’s influence on culture.
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+tive Aspects |
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-tive Aspects |
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The
media has its way of unveiling us constructive information with regards to
news channels, travel and other educational shows. Kids get pleasure from
watching these, because it can boost self-esteem, heighten interest levels in
a specific subject, or encourage them to invite relevant questions. |
Violence
is a significant component in terms of media, being a potentially dangerous leader
in the case of young audiences. Kids are influenced easily by what they see
on television or the web, mimic such acts on elders, or kids their age. |
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We
have a feeling of what’s happening around us, with an excellent insight about
how things work elsewhere at the globe. We will view the arena during the
television, whether or not we’re rooted in a single spot the full time. It’s
a getaway to places unknown, foreign, and magical with knowledge of what goes
on around us without being physically found in that place. |
Advertising
can put in danger one’s idea of what health and beauty is, considering
products revolve around these two aspects in an shameful fashion. Kids can
become loving about the way in which they appear, especially through beauty
reality shows and magazines. It might probably result in illnesses like
anorexia and bulimia, or use the antics of questionable celebrities within
the industry as influences. |
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Video
games today are increasingly active-oriented, making kids get off their
behind and have interaction in games that require physical movement. This is
able to help keep kids active indoors, if not outdoors. |
Obesity
is at the rise for youngsters who plant themselves in front of the tv, not
budging for hours on end. We’re talking about kids who don’t have the newest
PS / Xbox / Wii offering. This could fuel a child’s failure to remain active,
thus leading him / her to exponentially gain weight through the years. |
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The
media in all its forms can introduce us to creative outlets that may help us
better ourselves in numerous ways, be it in our personal or work lives. It
could change our perspectives and push us to do greater than what we limit
ourselves to. It may also help us engage with folks around the globe, and be
more open and understanding towards other cultures. |
The
media can influence one to do things that are not moral, abuse. Movies describe
habits which are harmful as ‘cool’ or ‘mature’, forcing kids to be at balance
with cliques who use media as a device to control weak kids of the type. |
The media may be used for or against us, receding on how we use it individually. Monitoring time spent on electronic media is crucial, where even such things as magazines should be considered on the subject of teenagers especially. With these points in mind, how media influences culture should offer you a concept on just how powerful a device it’s in our latest and age.
MAHATMA GHANDI
Mohandas Karamchand Gandhi as the preeminent leader of Indian nationalism in British-ruled India. Employing non-violent civil disobedience, Gandhi led India to independence and inspired movements for civil rights and freedom across the world. The honorific Mahatma applied to him first in 1914 in South Africa,is now used worldwide. He is also called Bapu
Born and raised in a Hindu, merchant caste, family in coastal Gujarat, western India, and trained in law at the Inner Temple, London, Gandhi first employed non-violent civil disobedience as an expatriate lawyer in South Africa, in the resident Indian community's struggle for civil rights. After his return to India in 1915, he set about organising peasants, farmers, and urban labourers to protest against excessive land-tax and discrimination. Assuming leadership of the Indian National Congress in 1921, Gandhi led nationwide campaigns for easing poverty, expanding women's rights, building religious and ethnic amity, ending untouchability, but above all for achieving Swaraj or self-rule.
Gandhi famously led Indians in challenging the British-imposed salt tax with the 400 km (250 mi) Dandi Salt March in 1930, and later in calling for the British to Quit India in 1942. He was imprisoned for many years, upon many occasions, in both South Africa and India. Gandhi attempted to practise non-violence and truth in all situations, and advocated that others do the same. He lived modestly in a self-sufficient residential community and wore the traditional Indian dhoti and shawl, woven with yarn hand spun on a charkha. He ate simple vegetarian food, and also undertook long fasts as means of both self-purification and social protest.
Gandhi's vision of a free India based on religious pluralism, however, was challenged in the early 1940s by a new Muslim nationalism which was demanding a separate Muslim homeland carved out of India. Eventually, in August 1947, Britain granted independence, but the British Indian Empire[6] was partitioned into two dominions, a smaller Hindu-majority India and Muslim Pakistan.[6] As many displaced Hindus, Muslims, and Sikhsmade their way to their new lands, religious violence broke out, especially in the Punjab and Bengal. Eschewing the official celebration of independence in Delhi, Gandhi visited the affected areas, attempting to provide solace. In the months following, he undertook several fasts unto deathto promote religious harmony. The last of these, undertaken on 12 January 1948 at age 78,[7] also had the indirect goal of pressuring India to pay out some cash assets owed to Pakistan.[7] Some Indians thought Gandhi was too accommodating.[8][7] Among them was Nathuram Godse, a Hindu nationalist, who assassinated Gandhi on 30 January 1948 by firing three bullets into his chest at point-blank range.[8]
Gandhi is commonly, though not officially,[9] considered the Father of the Nation[10] in India. His birthday, 2 October, is commemorated there asGandhi Jayanti, a national holiday, and world-wide as the International Day of Non-Violence.
An Idea....
What will be equal to the adjacent side. In a regular triang1es
Starting to think
I'm a starting Samrtindian. I'v got some great ideas in my mind. So keep toch