Chapter 4 Study Guide 9/23/23 Flashcards
The earth’s crust is made up of large divisions known as…
Tectonic plates
Our seasons are most directly caused by the earth’s…
Tilt
Which planet’s gravity is most responsible for keeping asteroids away from Earth?
Jupiter
The word “geology” literally means the study of the…
Earth
Who introduced uniformitarianism to geology?
James Hutton
Secular geologists currently believe that the earth’s age is about…
4.5 billion years old
Which of the following questions would fall within the limits of historical geology?
How did the Grand Canyon form?
How do geologists collect data to model the earth’s interior?
From Earthquake waves
The Earth’s crust is…
Thinner under oceans than under the continents.
Are you ready for the Test?
Yes
Which of the following layers of the earth is the thinnest?
Crust
The Moho is found at the…
bottom of the crust
Scientists believe that the earth’s core is composed mostly of…
Iron
Which of the following is a biological natural resource?
Shrimp
A resource manager who is concerned with sustainable yields works with…
A Renewable Resource