The Window of Opportunity, During Which Life in the Form

question 30

Multiple Choice

The window of opportunity, during which life in the form of the first cell could have begun, was how long ago?

• A) 3.5 to 4 billion years ago
• B) 3.5 to 4 million years ago
• C) 200,000 to 100,000 years ago
• D) 65 million years ago
• E) 1 million years ago

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Definitions:

Lattes

Espresso-based coffee drinks that combine espresso with steamed milk, often served in cafes and coffee shops.

Muffins

Small, baked goods often sweetened and available in various flavors, serving as a quick breakfast or snack option.

Price

The amount of money required to purchase a good, service, or resource.