Question

Which word correctly completes the sentence?

Civilization has changed much in the last 2,000 years, or two _____________.

Responses
centuries

centuries

millennia

millennia

millennium

millennium

decades

Answer 1

the word that correctly completes the sentence is "millennia."

Step-by-step explanation:

1. A millennium refers to a period of 1,000 years.

2. The sentence states that civilization has changed much in the last 2,000 years.

3. Since 2,000 years is equivalent to two millennia (plural form of millennium), the word "millennia" is the correct choice to complete the sentence.

Therefore, the correct word to complete the sentence is "millennia."

Step-by-step explanation:

Answer 2

Civilization has changed much in the last 2,000 years, or two millennia.

In order from least to greatest in terms of time, the choices listed would go:

(1) Decades, (2) centuries, (3) millennium, (4) millennia

Where a decade is representative of 10-year periods, a century is representative of 100-year periods, and millennia are representative of 1,000-year periods. The term "millennium" refers to a single span of 1,000 years.