Rock cycle

The Rock Cycle is a group of changes. Igneous rock can change into sedimentary rock or into metamorphic rock. Sedimentary rock can change into metamorphic rock or into igneous rock Or, igneous rock can form above ground, where the magma cools quickly.

To make a building earthquake proof, put shear walls a shear core, and cross-bracing as it gives extra additional strength.

These are a list of things that make a home earthquake proof:

• External walls are 6 inches thick. 
• Steel bars on the inside of walls.
• Reinforced concrete as the foundation.
• Hard soil under the home.
• Steel bars in the roof.

Olivia and I had to write an 8 sentence story in 10 minutes, but we had only made 2 sentences because we did not understand

social science extreme natural events

my doc

18/10/18
during this period we researched on how the port jills wildfire started

19/10/18
we drew a diagram of the prosses of how a wildfire started

Yellowstone Caldera

Yellowstone The oldest identified caldera near McDermitt, Nevada–Oregon,  Yellowstone super-volcano is one of the most dynamic sites on earth, this volcano would be devastating for the United States as an estimated 87,000 people would be killed instantly and two-thirds of the U.S land would be destroyed 

Millions of years ago, a source of immense heat known as a hotspot formed in the Earth's mantle below what today is Yellowstone. Roughly 600,000 years ago, the hotspot pushed a large plume of magma toward the Earth's surface. This caused the crust to just upward.

In this graph we used FAULTSPK

FAULTSPK means
F: Frame
A: Axis
U: Units
L: Lable
T: Title
P: Plot
K: Key

Experiment

Wind/Land Racer

Aim:
 -To build a design that will travel the longest in distance.

Research:
 -Video Link 

Equipment:
 -Cart, Tape, Scissors, String, Paper, Cardboard

Method:
 -

1. Attach the mast to the trolley.
2. Attach the boom to the mast.
3. Cut out the sail.
4. Attach the sail to the mast and the boom.