Kingdoms +

Which of the following could form a fossil?

• Bone
• Shell
• Seeds
• All of the above

Tags

NGSS.MS-LS4-1

Most fossils form when organisms that die become buried in sediments

• True
• False

Tags

NGSS.MS-LS4-1

By determining the age of fossils, scientists can reconstruct the history of life on Earth

• True
• False

Tags

NGSS.MS-LS4-1

In what way can scientists determine the ages of fossils?

• relative dating
• radioactive dating
• law of superposition
• All of the above

The millions of fossils that scientists have collected are called

• The Geologic Time Scale
• The Origin of Species
• The Fossil Record
• A really neat fossil collection

Tags

NGSS.MS-LS4-1

What is the difference between gradualism and punctuated equilibria?

• Gradualism is slowly but surely and P.E. are rapid changes preceeded followed by long periods of little or no change
• P.E. is slowly but surely and Gradualism are rapid changes preceeded followed by long periods of little or no change
• Gradualism had no intermediate forms of species
• punctuated equilibria has intermediate forms of species

Tags

NGSS.HS-LS4-4

How do fossils provide evidence that evolution has happened on Earth?

• Fossils show how the sizes of certain animals has changed drastically over millions of years
• Fossils show that some species have gone extinct
• Fossils show how life forms present today are different than those from the past
• Different sedimentary rock layers provide evidence for how the environment has changed over time

Tags

NGSS.MS-LS4-1

NGSS.MS-LS4-2

A plant begins its life as a? 

• seed
• petal
• flower
• i do not know

Tags

NGSS.3-LS1-1

Which picture shows a frog as an adult?

• 
• 
• 
• 

The diagram below shows the life cycle of a frog. Four stages of development are labeled A,B, C and D. Which letter shows the adult stage of development?

• A
• B
• C
• D