13
practice examMultiple Choice

Practice Exam

Question 13 • Earth and Space Science

What do the shaded areas shaded on the map have in common?

Answer
A
They are ancient, stable cores of continents that formed more than 2 point 5 billion years ago.
B
They formed about 4 point 4 billion years ago as the result of a massive asteroid impact.
C
They are sedimentary rocks formed in the past 2 point 5 million years.
D
They are volcanic arcs formed within the past 2 point 5 billion years.
Previous
Next