Satellites - Marvel Education

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Practice Reading: Fill in the Blanks (Dropdown) ID: #45759 Satellites

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* Select the correct answer into all dropdown fields. You need to answer all questions before clicking verify button.

Satellites have been Earth since the late 1950s when Sputnik I was launched. It soon became obvious that having telecommunication stations in Iow-Earth orbit would make long-distance communications much easier and so countries began launching their own satellites in the 1960s. Eventually, companies got involved, including the Iridium Communications corporation. Its founders came up With the idea of a of stations in orbit in the 1990s. After the company struggled to find customers and eventually went bankrupt, the constellation is still in operation today and its current owners are planning a new “generation" Of satellites to the aging fleet. Some new satellites, called "Iridium NEXT”, have already been launched aboard SpaceX rockets and more will be sent to space to orbits that will likely not produce flares as the older generation has.

Result:

A.I. Explanation:

Correct answer: orbiting
Explanation: The word 'orbiting' is the correct choice as it describes the action of satellites moving around the Earth, fitting grammatically as a present participle that aligns with the context of the sentence discussing satellites' functions.
Meaning: 'Orbiting' means moving in a curved path around a celestial body, in this case, Earth.
Wrong options:
prohibiting: This means to forbid something, which does not fit the context of satellites' functions.
inhibiting: This means to hinder or restrain, which is not relevant to the action of satellites in space.
frostbiting: This refers to damage caused by extreme cold, which is unrelated to the topic of satellites.
Correct answer: constellation
Explanation: The term 'constellation' is appropriate here as it refers to a group of satellites working together in orbit, fitting both grammatically and contextually within the sentence discussing the idea of a network of stations.
Meaning: 'Constellation' in this context means a group of satellites that are designed to work together for communication purposes.
Wrong options:
kind: This refers to a type or category, which does not convey the idea of a group of satellites.
source: This means the origin of something, which does not fit the context of satellites in orbit.
means: This refers to a method or way of doing something, which does not accurately describe a group of satellites.
Correct answer: replace
Explanation: The word 'replace' is the correct choice as it indicates the action of substituting the aging satellites with new ones, fitting grammatically as an infinitive that aligns with the context of the sentence discussing future plans.
Meaning: 'Replace' means to take the place of something, in this case, the old satellites being substituted by new ones.
Wrong options:
refill: This means to fill something again, which does not apply to the context of satellites being substituted.
reject: This means to refuse or dismiss, which does not fit the context of updating or substituting satellites.
renew: This means to make something new again, which is not the same as replacing something.
Correct answer: as many
Explanation: The phrase 'as many' is the correct choice as it appropriately compares the quantity of flares produced by the older generation of satellites to the expected output of the new satellites, fitting grammatically and contextually within the sentence.
Meaning: 'As many' is used to compare quantities, indicating that the new satellites are expected to produce fewer flares than the older ones.
Wrong options:
as much: This phrase is used for uncountable nouns, which does not fit since 'flares' is a countable noun.
as more: This phrase is grammatically incorrect in this context, as it does not properly compare quantities.
as much as: This phrase is also used for uncountable nouns and does not fit the context of comparing the number of flares.

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