Answer:
Explanation:
The Bessemer process was invented by Henry Bessemer and was used for the production of steel from molten pig iron.
The Bessemer process had the following advantages:
1. Steel could now be produced in bulk
2. The process of making steel became less labor-intensive
3.Due to its small and compact size, major repairs can be carried out within short periods of time
Shortfalls of the Bessemer process:
1. The Bessemer process was not able to remove the phosphorous found in the Pig iron of some types effectively, thus making it inefficient in that aspect
2. Steel produced through the Bessemer process always had retention of a small amount of Nitrogen from the air blast which adversely affected its structural stability and longevity when used for construction.
3. The Bessemer process usually produces inferior quality steel associated with blow holes and inclusions
The answer is evolutionary psychology. It basically states that women are more selective because they produce a limited number of gametes, whereas men produce sperm their whole lives.
A 10 cm3<span> sample of copper has a mass of 89.6 g.</span>
Answer: Communist countries.
Explanation:
In this case, what is characteristic is the fact that the countries of Eastern Europe were communist after the war. In that part of the world, the Soviet Union had a great influence, and therefore the spread of communism in that part of the world is evident. The Soviet Union put pressure on many countries to maintain communist ideals. By the 1990s, communism would gradually become extinct in that part of Europe, and countries would establish democracy. In some countries, the fall of communism passed quietly and without violence (such as Czechoslovakia), while in others, the fall of communism was accompanied by wars (Yugoslavia).
You'd be surprised at how much influence ancient Greece has over modern day! Besides their mythology being incorporated into our products & media (see: the various Hercules movies, Percy Jackson, there's a cleaning product called Ajax, stronger than all of Grease!), it's safe to say that our government is inspired in part by the Greeks, who are credited with the first democracies. Like ancient Greeks, many modern countries vote for our leaders.
Greek fathered modern philosophy & several famous mathematicians (though the Middle East were better versed in that regard.)
Greeks also heavily influence modern theatre. And they invented the Olympics.
