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Social Sciences

The study of human society and of individual relationships in and to society.

5,538 Questions

Differentiate between contamination infection and disease What are the possible outcomes in each?

Contamination implies the presence of microorganisms that do not necessarily colonize or reproduce in the host. Infection implies colonization and reproduction of the organisms within the host. Disease only occurs when the infection impairs the health of the host.

Ifone gets HIV containing blood onthe skin, they have contamination. If HIV gets into their bloodstream and reproduces, they have infection. They don't have disease until they begin showing signs and symptoms of AIDS. Contamination may but does not alwayslead toinfection, and infection may butdoes not always cause disease.

Why ladakh gets less rainfall?

Since ladakh lies to the north of thegreat himalayan ranges,it comes umder the rainshadow area of tha south west monsoons. The southwest monsoons reach the himalayam mountain and shed a lot of rainfall. Wen da winds cross over 2 ladakh ,dey become almost dry,hence no rainfall occurs

Where is Mount pikes peak?

its in colrado casda or how every you spell it

Name a volcanic mountain in the cascade range?

There are many volcanoes in the Cascade range. The most famous is Mt. St. Helens, which erupted on May 18, 1980, killing 57 people. The largest volcano in the cascade range is Mt. Rainier.

Why is an insulated house better than a non insulated house?

It keeps you warmer, also cooler. When it is hot it will keep you cool, when its cold it will keep you warm It also filters their that coms through your house.

Does your stomach stop moving when you are sleeping?

The digestive system slows down when we are asleep, but it does not stop moving completely. See link below.

What carries food from the pharynx to stomach?

Transports food from pharynx to stomach; Passes through esophageal hiatus,usually accompanied by voluntary movementsto expel feces through abdominal

What is a acknowledgements on a science fair project?

It is to acknowledge the people that helped you with your board.

Why isn't energy a matter?

Not sure what you mean, but: For practical purposes, it is sometimes convenient to treat matter and energy as two different things. On the other hand, according to the Special Theory of Relativity, every energy has associated mass - this more or less puts matter and energy on the same level.

What is the difference between public relations and communications?

"Communications" is what effective PR people call public relations.

PR has a tainted brand identity. The very term "public relations" suggests that the public (and their views) are there to be managed and moulded in the interest of whoever pays the bills.

People have come to realise this and, quite reasonably, distrust PR practitioners. We have learned that PR people have no professional imperative to convey the truth in the public interest; their job is rooted in self interest and the preservation of private power.

Therfore the answer to your question is that there is essentially no difference between "public relations" and "communications" apart from the obvious linguistic one. "Communications" sounds better, less tainted, and less dishonest. The irony is, or course, that this act of re-naming is tainted and dishonest to its core.

What is a possible explanation for a scientific problem?

You put your finger on important part of a scientific investigation. How widely should we search for an explanation?

A couple of important assumptions are that

a) the rules (of physics, chemistry, ...) remain constant over a long time; and

b) that cause and effect follow in that order.

One useful approach is to examine the counter argument - to put the proposition in the reverse. In math, this is often done by the reducto ad absurdum method - to show that the counter assumption leads by logic to an absurd conclusion.

Always an early effort is to determine that the observation is correct, and that it may be observed repeatably.

Hope that helps.

Why do butterflies need the sun?

Flowers need the sun because without it they would not be able to photosynthesize. The sun is the main source of energy!

Plants have cells which draw in the sun's energy from leaves and allow the plant to make glucose. The sun, essentially, is the battery for the plant, which allows it to work.

Name the 3 main parts of a neuron?

The three main parts of a neuron are the dendrites, the axon, and the soma. The dendrites are the nerve endings, the axon is the body, and the soma is the cell body.

How did people earn their living in Indonesia?

It depends on where in Indonesia you are asking about. These days, Indonesia has a very modern capital (Jakarta), with universities, major businesses, technology companies, clothing manufacturers, and a wide range of other occupations. But there are also parts of the country that are very poor and rural. In those parts of the country, people's occupations range from being miners, working on farms, raising animals, or doing domestic work for wealthier people.

How are sand fiddler crabs affected by pollution and population size changes?

With pollution in the air it makes it hard for them to find food and good homes/burrows!

Business education and training must promote environmental awareness do you asree or disagree?

Yes, business education must relate practices to real life experiences. This will help students retain information better and prepare them for their careers.

Why do dogs get along so well with humans?

because we have had many thousands of years of interacting with them, in the wild and in civilized society's

and we have had work together on many occasions

so they have a particularly strong relationship with us

dogs also instinctively have a pack instinct so they will group together with any compatible species ie dogs can interact very well with cats, (despite what the old wives tales say) and they are very loyal and hence why the relationship can go on for so many years.

f4

Most dogs read the basic range of emotion in humans very well. As they feel them themselves. I suppose there is empathy and thus a connection.

Uri ng kagubatan?

May 6 na uri ng kagubatan sa bansa. Ang mga ito ay lawan (dipterocarp), mulawin (molave), malumot (mossy), pino (pine), pagas (submarginal o tropical rainforest) at bakawan (mangrove).

  • titi-nakukuha ang troso at kahoy na kailangan sa paggawa ng mga bahay, gusali at mwebles.
  • burat-pinagkukunan ng mga kahoy na likas na magaganda at matitibay.
  • puke-isang uri ng gubat na nabubuhay sa mga baybaying ubig na umaabot sa mga ilog na malayo sa aplaya at mga kasanga nito.
  • tamod-ito a tinatawag na mga kagubatang pamproteksyon laban sa pagguho ng lupa at sa pangangalaga o pagtitipid ng tubig.
  • kupal-pinakakilalang uri ng kahoy na tumutubo sa mabababaw at tuyong tuyong mga lupa na may limestone.
  • hindot-ang kanilang pinakakatawan ay tuwid na tuwid at ang sanga ay maliliit at nasa katawan lamang. Ito ay kalimitang matatatagpuan sa malalamig na lugar.

dave piano