Blue-ringed octopus Essays

gland (ink sack), and rarely has there been cases of cephalopod attacks (http://www.thecephalopodpage.org/bluering2.php ). The only octopus that is often found and bitten people is the Blue Ringed Octopus. The Blue ringed octopus is deadly, and its venom can kill 26 adults in just a few minutes. Out of the recorded accidents/ injuries caused by the blue ringed octopus a good portion have died. Octopi in some species are endangered, because of being captured and hunted, even though there are some people

Week01 Thursday 1:30-4:30 Qing Rui Teng Jalina Bielaska Da Silva #15 Blue Safety Rings: a study of colour pattern variation in the greater blue ring octopus (Hapalochlaena Lunulata) in Australia. Introduction Sea dwelling organisms are often faced with the danger of predation, thus many marine organisms had developed some forms of self defence or rather forms of protective measurements against predators. The greater blue ring octopus (Hapalochlaena Lanulata) possesses one of the deadliest toxin in

You take a long walk, hoping to stop for a drink of water. You notice a drinking fountain right in front of Smart and FInal. You bend down for a drink, but then you remember an add that you saw on the news this morning. “No more tap, no more issues. Drink Dasani water and you’ll be safe! You hurry into the store, glancing at the price of the water $2.00. “Well, that’s a lot of money,”you think. You pay and than drink it in about 5 minutes. It bounces of the rim of the recycling can, and falls into

Negative Effects of Ocean Pollution “Each day, oil used to lubricate engines and to power the vessel leaks into the ocean” (Wroble 44). When the residue enters the ocean, it begins to affect the environment and animals. This is just one of the many problems from ocean pollution. “According to Worldwatch research associate Peter Weber, 80 to 90 percent of all of the materials dumped at sea are dredgings...dredgings are rich in toxic chemicals...from nonpoint sources” (Wroble 49). One particular chemical

Ocean currents and wind currents are a huge part of the systems on earth. They have global impact on our environment and on mankind. There are many currents which all have their own characteristics and effects on different parts of the world. One of the world’s major ocean currents is the Kuroshio Current, a north-eastward flowing current, which flows along Japan and eventually merges with the easterly drift of the north pacific. The current transports warm, tropical water towards the polar region

Plastic In my opinion, there is no reason to keep wasting money on plastic, that is just going to end up causing risk to all living things on this planet. Did you know that about 8.3 billion plastic particles are made each year and about 6.3 million just end up as plastic waste in landfills? But, what happens when the landfills are full? Plastic pollutes the ocean and environment in many ways. Plastic usage is an extremely poor choice for everything and it should be banned because it pollutes

In Poe’s stories it is easy to see that the psychology of the human mind as a theme is dealt with in many of his short stories. Poe explores the complexity of love/hate as a theme as well as murder in many of the stories I have read. In his stories there is the reoccurring role of a man driven mad by someone he loves, which eventually leads the protagonist to come to hate the person they once loved and commit the ultimate sin; murder. According to Joseph J. Moldenhauer, ‘The protagonist, who is

The revival of American folk music was at an all-time high in the 1960s. The traditional sound of acoustic instruments combined with vivid lyrics provides an array of musical tones and styles that many people listen to today. Although many folk artists do not have an adequate presence in the modern musical society, several artists in the modern era use folk music in their albums. The British band Mumford and Sons has expanded folk music to a wider audience. Many folk artists such as Pete Seeger and

and the struggle for equality were strongly exemplified throughout African American music, which would soon transform into Rock and Roll. Essentially, Rock music originated amongst the African American culture deriving from jazz, gospel, rhythm, and blues. Ultimately, these genres together corresponded to create Rock and Roll. Seeing that music has the ability to reflect and influence social movements and interactions, the music that becomes popular can gain national recognition (“Concurrent

the “Blue Piano” playing from the nearby saloon. The song functions much like a score would in a movie. It is a form of mood setter. The music is deliberate and does not occur in every scene but rather in intense situations, for instance in scene 1 when Blanche and Stella discusses the loss of Belle Reve (Mays 1784). The “Blue Piano” is introduced in the first stage direction, setting the tone for the genre of the play, a tragedy, since it brings up connotations to the idiom “feeling blue”, an unhappy

But little by little whites played it too, and this led to the jazz revolution in twenties by African Americans. They put a new twist into it and brought saxophone which provoked energetic dance movements. African Americans were seeking for same opportunity and statues as whites had in the society, therefore, when they saw whites’ fusion in jazz, they tried to bring it back home and make it their own again. They achieved their happiness when they saw the rise of jazz music not only in America but

Elvis Presley Elvis inspired and influenced rock musicians like Bob Dylan, John Lennon, and Bruce Springsteen. Elvis’ early life was mostly in Memphis, Tennessee with his cousins. His middle life was full of music. Presley’s late life had a downfall, but, he kept on going forward. To truly understand Elvis Presley, one must understand his early, middle, and late life. To truly understand Elvis Presley one must first understand his early life. Elvis Presley was born on January 8, 1935 at 4:35am (Watson

Davis was one of the most notable American jazz trumpeter, musician bandleader and developer of Bebop and other genres within Jazz. Miles Davis mostly used a harmony mute on his trumpet to create a lounge like sound in his music. The album Kind of Blue was noted as an album that changed Jazz history completely and revived the originality and liveliness of the

The Top 5 Best DJ Headphones Headphones come in many different shapes and sizes: over-ear, on-ear, in-ear, noise cancelling, etc., and all types have their benefits. If you are contemplating for the best in sound quality, whether it be for DJ’ing at a party or concert or to simply enjoy some jazz, you may look to “studio” or “DJ” headphones for a listening experience that would please even the biggest audiophile, but finding the right pair may prove to be a daunting task for those seeking the ultimate

Peru Peru is as complex as its most intricate weavings. Festivals mix ancient pageantry with stomping brass bands. The urban vanguard beams with artistry and innovation. Trails mark the way from dense jungle to glacial peaks. he Incas forged an incredible civilization that learned how to tame the geography of Peru. This ancient society lived in harmony with the rivers, the sun, the rain, the ocean, the jungle, the Peruvian mountains and the cold dryness of the Andes, consequently adapting to the

Many people in America like music of all types of genres. The music that people listen to influences their lives in different ways. Music could have positive and negative effects on people. Often times people enjoy listening to music and rap was a popular choice for many people “Early rap began not as a growl but as happy party music. “The first big rap hit, the Sugar Hill Gangs 1978 ‘Rappers Delight’ featured a catchy base that drove music forward”(Jipping). In the beginning rap music was an upbeat

of this than the roles that both Mardi Gras Indian music and Rhythm and Blues have had in fighting for the oppression against African Americans. Through the assessment of the musical and cultural impacts of both styles, it is possible to determine the roles each has played in fighting racism towards African Americans and, in the case of Mardi Gras Indian music, Native Americans as well. Mardi Gras Indian Music and Rhythm & Blues share many similarities and differences in the musical influences that

BOB FOSSE’ STYLE REVOLUTIONIZED THE WORLD OF JAZZ The subversive and prodigious choreographer Bob Fosse had a style that not only astonished the American dance scene of the time but sent shockwaves across the globe. He pioneered a progressive technique that changed the music theatre scene indefinitely, which led to the birth of Broadway burlesque. Fosse’s style incorporates sharp agile movements that display the body in a way that shows off rather than disguises. The dance community was immediately

“What a great day for a boat ride,” I thought to myself. It is a cozy warm, shorts and short sleeve shirt day at the time that people are arriving onto the big bulky catamaran. The sky is light blue with some dainty see-through clouds and a slight warm western breeze. I am located on one of the tropical islands of Hawaii, Kauai. The glossy white surface of the boat is blinding because of the reflection from the early evening sun. Teeth showing grins from children, parents, and grandparents appear

Jazz was born in New Orleans about 100 years ago (early 20th century), but its roots can be found in the musical traditions of both Africa and Europe. In fact, some people say that jazz is a union of African and European music. Most legends are known for excelling in a specific field or for doing something so impactful on the world that they will be remembered for ages. What set Louis Armstrong apart from others considered to be legends is that he did this multiple times throughout his life and with