From the following options, some oldest fossils are about: 4.55 billion years old 3.5 billion years old 250 million years old 10,000 years old

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Answer 1

Question

Chapter 21, Problem 23AC

To determine

From the following options, some oldest fossils are about:

4.55 billion years old

3.5 billion years old

250 million years old

10,000 years old

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Answer 2

Question

Chapter 21, Problem 23AC

To determine

From the following options, some oldest fossils are about:

4.55 billion years old

3.5 billion years old

250 million years old

10,000 years old

Expert Solution & Answer

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Check out a sample textbook solution

See solution

Answer 3

Question

Chapter 21, Problem 23AC

To determine

From the following options, some oldest fossils are about:

4.55 billion years old

3.5 billion years old

250 million years old

10,000 years old

Expert Solution & Answer

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Check out a sample textbook solution

See solution

Answer 4

Question

Chapter 21, Problem 23AC

To determine

From the following options, some oldest fossils are about:

4.55 billion years old

3.5 billion years old

250 million years old

10,000 years old

Expert Solution & Answer

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Check out a sample textbook solution

See solution

Answer 5

Chapter 21, Problem 23AC

To determine

From the following options, some oldest fossils are about:

4.55 billion years old

3.5 billion years old

250 million years old

10,000 years old

Answer 6

Chapter 21, Problem 23AC

To determine

From the following options, some oldest fossils are about:

4.55 billion years old

3.5 billion years old

250 million years old

10,000 years old

Answer 7

Chapter 21, Problem 23AC

To determine

From the following options, some oldest fossils are about:

4.55 billion years old

3.5 billion years old

250 million years old

10,000 years old

Answer 8

Expert Solution & Answer

Answer 9

Expert Solution & Answer

Answer 10

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Answer 11

Ch. 21 - 1. Evidence of former life is called...Ch. 21 - 2. In the early 1800s, William Smith noted that...Ch. 21 - Prob. 3AC Ch. 21 - 4. The meaning of the word fossil is a. petrified...Ch. 21 - Prob. 5AC Ch. 21 - Prob. 6AC Ch. 21 - 7. Fossils are most often found in what type...Ch. 21 - Prob. 8AC Ch. 21 - Prob. 9AC Ch. 21 - Prob. 10AC

From the following options, some oldest fossils are about: 4.55 billion years old 3.5 billion years old 250 million years old 10,000 years old

Solution Summary: The author explains that the oldest fossils date about 3.5 billion years ago, and that option (b) is the correct answer.

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From the following options, some oldest fossils are about:

4.55 billion years old

3.5 billion years old

250 million years old

10,000 years old

Want to see the full answer?

Chapter 21 Solutions