Soil and Safety Review

Is all soil the same?

• Yes

• No

• Sometimes

Which of the following is not a type of soil?

• Clay

• Sand

• Potting soil

• Cotton

Ture or false? Plant and animal remains are in soil.

• True

• False

Soil is composed of all of these natural materials EXCEPT

• weathered rock
• plant matter
• plastic substances
• animal remains

Plants and animals become part of soil when they -- 

• Die and Decay
• Produce offspring
• Grow and Develop
• Take in nutrients

Tags

NGSS.MS-LS2-3

All of the following are plant remains EXCEPT - 

• Dead leaves
• Dried twigs
• Sand Particles
• Seed covers

What is the name of this type of soil?

• Rock soil

• Potting Soil

• Clay soil

• Silt soil

If you do not understand a direction or part of a laboratory procedure, you should

• ask the teacher before proceeding.

• skip it and go on to the next part.

• figure it out as you do the lab.

• try several methods until something works.

Long hair in the laboratory must be

• held away from the experiment with one hand.

• tied back or kept entirely out of the way with a hair band, etc.

• cut short

• always neatly groomed.

Horseplay, practical jokes, or pranks in the classroom are

• not dangerous.

• okay if you are working alone.

• always against the rules.

• okay.