Rocks Virtual Lab 1

Warm-up:
Convert 34 meters to centimeters --
Describe the characteristics of asthenosphere
Describe the characteristics of lithosphere
Classwork:
Virtual Lab-"Testing Different Types of Rocks" http://www.bbc.co.uk/schools/scienceclips/ages/7_8/rocks_soils.shtml
Please make sure you do a thorough job on observation

Homework: Finish virtual lab for homework.