Question

Based on the context, choose the word that most closely matches the denotation of the bolded word.

Choices:
precarious
incessantly
apposite
corrosion
fortuitous

Pairs:
Google is the leading Internet search engine for several reasons. The most influential reason is its high return of relevant results.

Good-luck charms are a longstanding superstition found in many cultures. Icons such as the four-leaf clover, a rare genetic mutation of the standard clover, are associated with favorable random-chance events.

Matobo National Park in Zimbabwe is known for its unstable rock formations, the balancing rocks. Created by the erosion of the soft rock originally surrounding the remaining hard granite, the balancing rocks gained national fame when the Reserve Bank of Zimbabwe featured the geological oddity on its banknotes.

Watson, the artificial intelligence computer system from IBM, was designed to answer naturally phrased questions via voice input. Tested on the game show Jeopardy!, Watson continuously processed information through sophisticated algorithms to correctly interpret and answer the questions.

Rust is the result of the interaction between iron and oxygen in the presence of moisture. It is also the term used to describe the deterioration of iron alloys, such as steel.

Answer 1

The person above is correct

Step-by-step explanation:

Answer 2

Step-by-step explanation:

Pairs:

ANDWER. APPOSITE

Google is the leading Internet search engine for several reasons. The most influential reason is its high return of relevant results.

Answer. FORTUITOUS

Good-luck charms are a longstanding superstition found in many cultures. Icons such as the four-leaf clover, a rare genetic mutation of the standard clover, are associated with favorable random-chance events.

ANSWER. PRECARIOUS

Matobo National Park in Zimbabwe is known for its unstable rock formations, the balancing rocks. Created by the erosion of the soft rock originally surrounding the remaining hard granite, the balancing rocks gained national fame when the Reserve Bank of Zimbabwe featured the geological oddity on its banknotes.

ANSWER. INCESSANTLY

Watson, the artificial intelligence computer system from IBM, was designed to answer naturally phrased questions via voice input. Tested on the game show Jeopardy!, Watson continuously processed information through sophisticated algorithms to correctly interpret and answer the questions.

ANDWER. CORROSION

Rust is the result of the interaction between iron and oxygen in the presence of moisture. It is also the term used to describe the deterioration of iron alloys, such as steel.