The main idea of a text is the point it is conveying to the reader. It can also be called the purpose for writing the text.
Answer:
The sidebar tells us what Earth scientists are actually doing about the risk of an asteroid impact.
Explanation:
The main part of the page discusses how frequently the moon is hit by rocks; how most rocks are too small to make it past Earth's atmosphere; how the rocks that do make it all the way to Earth's surface are usually pretty small and don't hit anything important; how screwed we would be if a massive rock – like an asteroid – made it to Earth's surface.
The sidebar says that scientists are understandably worried enough about these asteroids – they "feel the danger is to great to ignore" – so they're keeping a lookout for asteroids that might be on a collision course with Earth.
Answer: The correct answer is: False
Explanation: Events are called dependent when the probability of an event depends on the occurrence of another. When event A depends on event B, the probability that A occurs, given that B has occurred, is different from the probability that A occurs only .
Answer:
Galileo.
Explanation:
An appositive is exemplified as the noun or the noun phrases that function to rename or redefine the noun it follows. The primary purpose of employing appositives is either to add a description(either additional or necessary) or explanation about the noun preceded by it that clarifies or explains the meaning of the phrase.
In the given sentences, 'Galileo' is the essential appositive which functions to rename the noun 'famed astronomer' it follows. <u>The primary function of employing such an appositive is to add essential details and descriptions about the noun('famous astronomer') that aids to clarify its meaning. </u>Therefore, <u>'Galileo'</u> is the correct answer.
