Quiz 2-A

Forms when part of an organism decayed and was replaced by minerals that harden into rock.

• carbon film

• cast

• mold

• petrified fossil

• trace fossil

Answer explanation

A petrified fossil forms when organic material decays and is replaced by minerals, turning it into rock. This process distinguishes it from molds, casts, and other fossil types.

The imprint of an organism that has been pressed into a rock.

• carbon film

• cast

• mold

• petrified fossil

• trace fossil

Answer explanation

A mold is the imprint left in rock by an organism, capturing its shape. Unlike a cast, which is a solid replica, a mold is a hollow impression, making it the correct choice for the description given.

A copy of the shape of an organism formed by fine sediment that has been pressed into a mold.

• carbon film

• cast

• mold

• petrified fossil

• trace fossil

Answer explanation

A cast is formed when sediment fills a mold of an organism, creating a replica of its shape. This matches the description of a shape formed by fine sediment pressed into a mold, making 'cast' the correct answer.

An image made from a decayed plant or animal pressed onto a rock.

• carbon film

• cast

• mold

• petrified fossil

• trace fossil

Answer explanation

A carbon film is formed when a decayed plant or animal leaves a thin layer of carbon on a rock, creating an image. This distinguishes it from molds, casts, and other fossil types.

A fossil of something that an organism left behind, such as a footprint.

• carbon film

• cast

• mold

• petrified fossil

• trace fossil

Answer explanation

A trace fossil is a type of fossil that records the activity of an organism, such as footprints or burrows, rather than the organism itself. This makes 'trace fossil' the correct answer for the given description.

Any part or trace of a living organism that is naturally preserved after it dies is a _______.

• fossil

• artifact

• skeleton

• remnant

Answer explanation

A fossil is any part or trace of a living organism that is naturally preserved after it dies. This distinguishes it from artifacts, skeletons, and remnants, which do not specifically refer to preserved biological traces.

People who believe that life on the earth developed gradually over millions of years are called _______.

• evolutionists

• creationists

• geologists

• astronomers

Answer explanation

People who believe in the gradual development of life on Earth over millions of years are known as evolutionists. This term specifically refers to those who support the theory of evolution, distinguishing them from creationists.

People who believe that God made the earth and all forms of life in six days are called _______.

• Creationists

• Evolutionists

• Atheists

• Agnostics

Answer explanation

People who believe that God created the earth and all life in six days are known as Creationists. This belief contrasts with Evolutionists, who support the theory of evolution, while Atheists and Agnostics do not hold specific beliefs about creation.

To change gradually means to _______.

• evolve

• revolve

• dissolve

• involve

Answer explanation

To change gradually means to evolve. The term 'evolve' specifically refers to a gradual development or change over time, making it the correct choice. The other options do not convey this meaning.

Most of the fossils formed as a result of the Genesis _______.

• Flood

• Earthquake

• Volcano

• Meteor

Answer explanation

The correct answer is 'Flood' because most fossils are believed to have formed during catastrophic events like the Genesis Flood, which would have rapidly buried organisms, preserving them as fossils.