As Early Organisms Evolved the Ability to Harness Energy from the Sun,other

question 18

Multiple Choice

As early organisms evolved the ability to harness energy from the sun,other organisms began to die out because they were ____.

• A)destroyed by a meteorite
• B)outcompeted by multi-celled organisms
• C)consumed by dinosaurs
• D)poisoned by oxygen gas
• E)starved

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Definitions:

Savings Bond

A government bond that offers a fixed interest rate over a fixed period of time, often considered a safe investment.

Production Possibilities Frontier

A curve depicting all maximum output possibilities for two or more goods given a set of inputs (resources, labor, etc.).

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A worldwide war that spanned from 1939 to 1945, engaging the majority of the planet's countries, with all the major powers eventually splitting into two conflicting military coalitions: the Allies and the Axis.

Great Depression

A severe worldwide economic downturn that took place during the 1930s, marked by high unemployment and deflation in most countries.