Download Try to solve each clue. You may use your notes and books to help

ROCKS!!!!
 What are rocks?
 In your composition book, draw
a picture of what a Rock looks
like.
Rocks are composed of
minerals, but minerals are
not composed of rocks!
3-types of rocks
Igneous
Metamorphic
Sedimentary
Continued
 A Rock is a – mixture of or
more minerals, volcanic
glass, organic material, and
natural materials
ROCK CYCLE
 A model that shows how
rocks slowly change from
one form to another. The
arrows show a transfer of
Energy
Decipher & (Solve)
 What are the 3-main types of rock?
 crok =
 __________ are used to form
sedimentary rock
 aval
 Heat and pressure can produce
magma(T/F)
 What is the result always called in an
experiment? ________
Task
 Folder Check
 Lab #20
 Analysis
Use your notes and book to
help you solve
a.
b.
c.
d.
e.
Name each as igneous, sedimentary, or
metamorphic
Coal
Granite
Sandstone
Obsidian
Marble
Task
 Complete your quiz and turn it in.
 Lab Sheet #23.1 (take out)
 Turn B-48 (this should be completed by
yourself.
Opener
 Imagine that you are a scientist that
has just arrived at a new location. You
want to discover/learn about the past
history of this area. However, there are
no books! There are only rocks and
fossils.
 What can these rocks and fossils tell
you about the area
Name each clue as a; trace, mold, original or cast
fossil
1. A woolly mammoth was found in a melting
ice pack
2. There are foot prints of a dinosaur at
the bottom of the river
3. A ________ of a prehistoric dog was
found in some igneous rock
4. Over the years, sediments moved into
where the dog decomposed and formed
this type of fossil
CFA Do-over
 You will have 10 minuets to study. You will not
have to option of using your notes!!!
 Table of contents
 New Notes (erosion)
 HW
1- Question for You
 Here is your question. Think about our trip
around the school last Friday. On your paper,
explain the difference between erosion and
deposition. Give an example of something
that you have seen in your neighborhood,
travels, etc.. That reflects these process.