Boost your grades with free daily practice questions. Download Nagwa Practice today!
In this lesson, we will learn how to identify igneous, sedimentary, and metamorphic rocks and describe their composition and physical properties.
Students will be able to
Q1:
A rock is formed from magma that cooled slowly to form large crystals without penetrating the Earth’s surface. Which type of rock is it?
Q2:
A rock is formed from magma that penetrated the Earth’s crust as lava and cooled quickly to produce small crystals. Which type of rock is it?
Q3:
A rock has been heated under high pressure, deep beneath the surface of Earth. It is extremely hard. Which type of rock is it?
Nagwa uses cookies to ensure you get the best experience on our website. Learn more about our Privacy Policy.