What type of rock samples are being observed to determine the environment in which they were formed?

When observing sedimentary rock samples, which of the following is NOT one of the characteristics you should observe?

• Color

• Texture

• Smell

• How hard or soft the rock is

What should you do after discussing your observations with your partner?

• Leave the class

• Record your observations in the data table

• Start a new experiment

• Read a book

Tags

NGSS.MS-LS2-1

What is the first step in observing sedimentary rocks according to the lesson?

• Record your observations in the data table.

• Discuss your observations with your partner.

• Work with a partner to observe the rock samples.

• Observe things such as color, texture, shine, and how hard or soft each rock is.

Which of the following is NOT one of the characteristics you should observe about sedimentary rocks in step 2?

• Color

• Texture

• Smell

• Shine

What should you do after observing the rock samples?

• Immediately record your observations in the data table.

• Discuss what you observe with your partner.

• Start over with the first step.

• Leave the observation area.

What is the final step in the sedimentary rock observation activity?

• Observe the rock samples again.

• Discuss your observations with a teacher.

• Record your observations in the data table.

• Clean the observation area.

Which of the following is not listed as an environment where rocks can form?

• Mountain

• Ocean

• Rain forest

• Beach

What type of environment is a floodplain?

• A dry, arid region

• A mountainous area

• An area adjacent to a river that is prone to flooding

• A frozen landscape

What is Rock Sample 1 called?

• Sandstone

• Limestone

• Conglomerate

• Shale

What is Rock Sample 2 called?

• Conglomerate

• Sandstone

• Granite

• Marble