A proper noun is usually understood as a noun that is capitalized. In order to be a proper noun, like any other noun, the word must be a person, place, thing, or idea.
Proper nouns, no matter where they are in the sentence, have their first letter capitalized.
When at the beginning of a sentence, it does not matter whether or not the noun is proper: it is capitalized anyway. This is exactly why you have to learn exactly which words are proper nouns by memorization.
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In 2002, astronomers using Hubble noted that the abundance of high-altitude clouds increased the planet's brightness from observations made in the late 1990s. Astronomers consider this brightness increase a sign of seasonal change. Hubble studies show that Neptune has a nearly constant brightness at low latitudes (near the equator). This supports the idea that the observed changes are seasonal in nature, because seasonal effects would be minimal near the equator and most evident at high latitudes.
A. to prove how scientists were able to confirm that Neptune has recurring weather
B. to suggest that Neptune is similar to Earth in terms of weather patterns
C. to demonstrate how scientists were able to conclude that Neptune has clouds like Earth
D. to introduce the idea that Neptune is similar to other planets in the galaxy
Answer:
A. to prove how scientists were able to confirm that Neptune has recurring weather
Explanation:
The text presents how scientists came to the conclusion that Neptune is a planet that has seasonal changes, similar to the earth, but with a different time interval between them. The text also shows that it is possible to observe these seasonal changes with the increase in the latitude at which the planet is observed, which reinforces the idea that, on this planet, the climate is recurrent, according to seasonality.
Answer:
Hawthorne's principal literary device was the use of symbolism.
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