-in the first website: click on features in the interactive rock cycle to find your answers.
-in the second website: find the icons as directed and find out more about our earth.
1. Describe what happens as Lava cools -
____________________________________.
2. What forces can erode
rock? (List 4)
(click on sites on the map to find answers)
a. _______________ b. ____________
c. _______________ d. ____________
3. Rivers __________ sediments.
4. As rivers reach lakes or the oceans, gravel falls to the bottom ________ ________, sand grains fall ______ ________, and clay like, and fine sediments settle _________ _______
5. Over time, sand layers can form sandstone. Describe how this change occurs.___________________________ __________________________________________
6. In metamorphic rocks, heat and pressure__________ atoms to make new minerals and also ______ ________ _________ forming foliation lines.
7. If metamorphic rocks continue to move deeper into the mantle, the rock cycle can come full circle if these rocks? ___________.
1.
Click on
Amazing Mundo icon and read the comic strip.
a.
Which
item makes glass? ______________
b.
Coins are
made from? ______________
c.
Aluminum
is made from? ______________
d.
Plastic
is made from?
______________
2.
Click on
the Jade icon.
A. List 4 different places where Jade is found and
tell what it is used for.
1. a. Found - ________________________
b.
Used for - ______________________
2. a. Found - ________________________
b.
Used for - ______________________
3. a. Found - ________________________
b.
Used for - ______________________
4. a. Found - ________________________
b.
Used for - ______________________
B. What makes Jade special for making tools and art?
__________________________.
3. Click on if Rocks could talk and choose the meteorite. Describe how old they are and how they form. ______________________________ __________________________________________