B.the economic depression following the Panic of 1837
C: circular.
The Hubble sequence is a form of classification of galaxies invented by Hubble in 1926. The sequence divides galaxies into three main categories: lenticular, elliptical and spiral. There is a fourth category that is called irregular, where there are the galaxies that do not fit the characteristics to be included in the three previous categories.
This categorization is the most used even today by both amateurs and astronomers.
Answer:
In 1988, the U.S. Supreme Court ruled in Hazelwood School District v. Kuhlmeier that public school officials can censor school-sponsored student expression as long as they have a valid educational reason for doing so. This decision has given school officials broad authority to regulate school-sponsored publications.
Explanation:
You must 1. pass a test about US history and 2. speak, read, and write US English
The <u>do while</u> statement executes a statement or statements once, then repeats the execution as long as a given conditional expression evaluates to true.
<u>Explanation:</u>
The do while statement is a simple looping statement. Looping is defined as the sequence of instructions that is repeated continuously until satisfying certain condition. The do while statement executes the conditions once and then repeats the execution until the given condition becomes true.
Do-while loop is also considered as the exit-controlled loop, as it executes the code first and then checks the condition. The do while statement is used where the condition should be executed at least once.