U5.W1.MyView.Comp.Gr5

What are the two most common elements in Earth’s crust?

• • oxygen and silicon

• • hydrogen and oxygen

• • nitrogen and hydrogen

• • silicon and nitrogen

Which sentence best describes the relationship between rocks and minerals?

• • Minerals are harder forms of rock.

• • Minerals are rocks that can be cut and polished.

• • Rocks are usually made of minerals.

• • Rocks are minerals that form in Earth’s crust.

Tags

CCSS.RI.4.2

CCSS.RI.5.2

CCSS.RI.6.2

CCSS.RL.4.2

CCSS.RL.5.2

The process of old rocks breaking down and new rocks being created is known as the rock —

• • foliation

• • deposition

• • erosion

• • cycle

What is a layer of rock called?

• • strata

• • mineral

• • magma

• • sediment

What are the three basic types of rock?

• 
  extrusive, intrusive, and clastic

• 
  
  crystals, gemstones, and minerals

• 
  
  limestone, stalactites, and stalagmites

• 
  igneous, sedimentary, and metamorphic