What Is Adrenaline?

Adrenaline is a hormone produced by the adrenal gland in the body of many animals. When it is produced in the body it stimulates the heart-rate, contracts blood vassel dilates air passages, and has a number of more minor effects. Adrenaline is naturally produced in high-stress or physically exhilarating situations.


how it works on our body?
When we feel threatened our bodies react by releasing stress hormones. Adrenaline and cortisol flood the body in order to get the heart going and boost energy levels. Once the crisis has passed we start to recover. The problem we have today is the fact that this fairly primitive mechanism is no match for the long-term stresses we endure as a result of modern life.


a person adrenaline experience!!!

anon115950  Post 156	I was involved in a few dangerous situations in which i naturally used adrenaline to keep myself alive. Ever since I've tried to replicate it and I've done it successfully with concentration. I've also learned to dilate my pupils on command. You need to rethink possible.

Who is cesar chavez????

César Estrada Chávez:
A Mexican american, Chávez became the best known Latino civil rights activist, and was strongly promoted by the ]American laborr movement, which was eager to enroll Hispanic members. His public-relations approach to unionism and aggressive but nonviolent tactics made the farm workers' struggle a moral cause with nationwide support. By the late 1970s, his tactics had forced growers to recognize the UFW as the bargaining agent for 50,000 field workers in California and Florida. However, by the mid-1980s membership in the UFW had dwindled to around 15,000.

In early 1776, American public opinion was deeply divided over the issue of declaring independence from Britain. A discernible drift toward independence was occurring, but the publication of Thomas Paine’s Common Sense and news of King Gorge II’s decision to hire foreign mercenary soldiers to fight in America radicalized the views of many.

On May 10, the Cotinental congress adopted a resolution that urged the states to form their own independent governments to replace the defunct royal governments. Despite this action, opinion remained divided over the wisdom of having Congress itself make a statement of independence.

On June 7, 1776, the Virginia delegat erichard E.lee acting in accord with the instructions which the Virginia convention had given their delegation, brought three resolutions before the Congress:

1. A statement of independence that concluded with the words, "These United Colonies are, and of right ought to be, free and independent States."
2. A suggestion that Congress begin the establishment of formal diplomatic relations with other nations.
3. A proposal that Congress begin the planning of a confederation to govern the 13 states.

Vietnam!

what is vietnam? is an official republic locaded in the Asia norhthwest

who lives there?  vietnam is a country wiht almost 163 million of habitans












why is vietnam an interesting place? vietnam is a very interesting place because it has many differents turistic places like 

The Temple of Literature

Indrapura

Dong Son Culture 

whre is vietnam?Vietnam occupies the eastern and southern part of the Indochinese peninsula in Southeast Asia, with the South China Sea along its entire coast. China is to the north and Laos and Cambodia are to the wes







when was vietnam founded? China ruled the nation then known as Nam Viet as a vassal state from 111 B.C. until the 15th century, an era of nationalistic expansion, when Cambodians were pushed out of the southern area of what is now Vietnam.

whats the differences between 

the Whoopin crane & sandhill crane?

sandhill crane

Adults are gray overall; during breeding, the plunmange is usually much worn and stained, particularly in the migratory populations, and looks nearly ochre. 

Whoopin crane

s morphologically not reliably distinct and was never unequivocally accepted as valid subspecies.^]The other can be somewhat more reliably distinguished in hand by measurements and plumage details, apart from the size differences already mentioned. 

About the two especies

The two southern U.S. resident populations are somewhat more distinct, while the Cuban population has been comparatively little studied but appears to have been established on the island for a long time. 

Richard Pindell





About his life 

- he is a award-winning English professor

- Literature of War

-he  has become more theory based rather than thinking of the literature in terms of feelings and how it relates to life,”

- Pindell started teaching here in 1969, winning the Chancellor’s Award for Excellence in Teaching from 1974 to 1975.

how does the past event affected the present

the USA is the country with more immigrants in the world wiht almost  42,8 millos of inmmigrants  of all the countrys.




African immigrants are recent immigrants to the united states from africa. This group is to be distinguished from afro-americans, afroa caribbeans  and afro-latinos, who are descended from black africans


The first Chinese immigrants arrived in 1820 according to U.S. government records. 325 men are known to have arrived before the 1848 california gold rush^7] which drew the first significant number of laborers from China who mined for gold and performed menial labor
  

The term Hispanic was first adopted by the United States government in the early 1970s, during the administration of richard nixon and has since been used in local and federal employment,mass media academia, and business market research. It has been used in the U.S. Census since 1980