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Question (1)

QN008659

Which of the following best defines a fossil?

(A) A living organism found underground
(B) Preserved remains, impressions, or traces of ancient organisms
(C) A mineral deposit inside rocks
(D) A recently buried plant

Correct Answer: B

Explanation:

Fossils are preserved remains, impressions, or traces of ancient organisms.

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Question (2)

QN008660

Fossils provide direct evidence about

(A) Future evolution
(B) Ancient life forms that lived in the past
(C) Modern breeding methods
(D) Artificial selection only

Correct Answer: B

Explanation:

Fossils provide information about organisms that lived in the past.

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Question (3)

QN008661

Fossils are most commonly found in

(A) Igneous rocks
(B) Sedimentary rocks
(C) Magma chambers
(D) Volcanic lava

Correct Answer: B

Explanation:

Sedimentary rocks are most suitable for fossil preservation.

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Question (4)

QN008662

Which type of evidence do fossils provide for biological evolution?

(A) Experimental evidence only
(B) Historical evidence of past organisms
(C) Genetic evidence only
(D) Chemical evidence only

Correct Answer: B

Explanation:

Fossils serve as historical records of life on Earth.

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Question (5)

QN008663

An imprint of a leaf preserved in rock is an example of

(A) A fossil
(B) A living specimen
(C) A mineral crystal
(D) A weathered rock fragment

Correct Answer: A

Explanation:

Impressions of organisms preserved in rocks are fossils.

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Question (6)

QN008664

Which statement correctly describes the significance of fossils?

(A) They prove all species appeared simultaneously.
(B) They help reconstruct the history of life on Earth.
(C) They are useful only to geologists.
(D) They represent only extinct plants.

Correct Answer: B

Explanation:

Fossils help scientists understand the history of life.

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Question (7)

QN008665

A fossil found deeper in undisturbed sedimentary rock is generally

(A) Younger than fossils above it
(B) Older than fossils above it
(C) The same age as fossils above it
(D) Impossible to compare

Correct Answer: B

Explanation:

Lower rock layers are generally older than upper layers.

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Question (8)

QN008666

If a fossil is discovered in a rock layer below another fossil-bearing layer, which fossil is likely older?

(A) Fossil in the upper layer
(B) Fossil in the lower layer
(C) Both are equally old
(D) Age cannot be estimated

Correct Answer: B

Explanation:

Fossils in deeper undisturbed layers are generally older.

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Question (9)

QN008667

Why are fossils considered evidence for evolution?

(A) They show that organisms have changed over time.
(B) They prevent extinction.
(C) They create new species.
(D) They prove organisms never changed.

Correct Answer: A

Explanation:

Fossils reveal changes in organisms over geological time.

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Question (10)

QN008668

Which of the following is most likely to become fossilized?

(A) Soft jelly-like tissue
(B) Flowing blood
(C) Hard bones and shells
(D) Hair alone

Correct Answer: C

Explanation:

Hard parts such as bones and shells fossilize more easily.

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Question (1)

Which of the following best defines a fossil?

Explanation:

Link:

Question (2)

Fossils provide direct evidence about

Explanation:

Link:

Question (3)

Fossils are most commonly found in

Explanation:

Link:

Question (4)

Which type of evidence do fossils provide for biological evolution?

Explanation:

Link:

Question (5)

An imprint of a leaf preserved in rock is an example of

Explanation:

Link:

Question (6)

Which statement correctly describes the significance of fossils?

Explanation:

Link:

Question (7)

A fossil found deeper in undisturbed sedimentary rock is generally

Explanation:

Link:

Question (8)

If a fossil is discovered in a rock layer below another fossil-bearing layer, which fossil is likely older?

Explanation:

Link:

Question (9)

Why are fossils considered evidence for evolution?

Explanation:

Link:

Question (10)

Which of the following is most likely to become fossilized?

Explanation:

Link:

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