Submarines are highly efficient War machine. It is easy to attack the enemies and can hide easily.
<u>Explanation:</u>
20 to 30 sailors on submarines can cause more damage than 1000 soldiers on the battlefield. Usually, Submarines operate during the night. Germans mostly used advanced submarines which led them to attack US submarines effectively.
They called submarines as U-boats means underwater boats. submarines usually travel on the surface of the water and can go downwards to a limited extent. Submarines use a diesel engine for high surface speed and for long travel.
Answers:
(Some of these questions I cannot answer without the whole textbook, or you need to answer yourself.)
1. Dr. Martin Luther King Jr said that these three principles should be important to have in your life's blueprint. "a deep belief in your own dignity, your worth, and your own somebodiness." In which he means to have some sort of excellence in all of our fields of endeavors, in all have a commitment to the forever living principles of love, beauty, and justice.
Word match:
1. Dignity - D. Honor; respect
2. Stigma - A. Blemish; stain
3. Increasingly - E. Becoming greater, or larger
4. Sociological - C. A relation to society
5. Plight - B. dilemma; hardship
Prohibition united progressives and revivalists. The temperance movement made popular that the belief that alcohol was the major cause of most personal and social problems and prohibition was seen as the solution to the nation's ill's and other problems.
www.google.com/search?q=What+were+some+reasons+people+were+against+prohibition%3F&oq=What+were+some+reasons+people+were+against+prohibition%3F&aqs=chrome..69i57j69i61.606j0j7&sourceid=chrome&ie=UTF-8
It means - a forcible overthrow of a government or social order, in favor of a new system.