Answer:
The Louisiana Purchase was a land deal between the United States and France, in which the U.S acquired approximately 827,000 square miles of land west of the Mississippi River for $15 Million.
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Particulate material that quickly loses its energy as it travels through the air, has limited penetrating power, and can be stopped by clothing or a sheet of paper is known as <u> alpha particles</u>
<h3>What is penetrating power of radiation?</h3>
The ability of each type of radiation to penetrate matter is expressed by its ability to penetrate. The more radiation a material passes through, the greater the penetration power and the more dangerous it is. In general, the greater the mass current, the greater the ionization strength and the lower the penetrating power.
Comparing only three common types of ionizing radiation, the alpha particle has the largest mass. Due to the large mass of the alpha particle, it has the highest ionizing strength and greatest tissue damage potential. However, the same large size of these alpha particles makes them less likely to penetrate matter. Alpha particles have the least penetrating power and can be stopped by a thick sheet of paper or even a layer of clothing. They are also blocked by the outer layer of dead skin on the body. This seems to remove the threat of alpha particles, but only from outside sources.
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The moon is nothing but a oight mirror of the sun. So some light from the sun lights a part of the moon(depending on it's position) . On different days the moon has different position(taking sun as reference) so it is diferently lighted. This creates the phases
Answer:
Rule of omission
Explanation:
The rule of omission also referred to as free editing is generally a rule that reminds a person that any information of an event is always partial and not the complete version of the event. In this light, it is important to consult other sources of information to broaden your knowledge of the events by adding more details to your already existing evidence.
This technique is known as Foot-in-the-door phenomenon.
Foot-in-the-door phenomenon is a way of having a person to furnish or follow a big request with the aid of using to begin with making small or modest requests.
The approach is primarily based totally at the good judgment that if a respondent (the individual being requested) can furnish an preliminary small or modest request, then the respondent might be maximum probable to later furnish a bigger request that he/she (the respondent) might now no longer have granted if requested outright (with out being approached with small requests first).
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