Show:
Earthquake
Sea floor Spreading
Lab safety rules
Soil
Rocks
100
The boundary that most often causes an earthquake.
What is transform boundary?
100
Takes place at midocean ridges and produces basalt.
What is seafloor spreading?
100
Always add _____ to water, not __________ to acid.
What is ACID to water not WATER to acid?
100
A specific layer of soil in a vertical cross section of land.
What is horizon?
100
Igneous, sedimentary, metamorphic
What are the three types of rocks?
200
Surface waves are
What are the most destructive waves?
200
Shallowest major features of the seafloor.
What are midocean ridges?
200
Stop, Drop and Roll
What to do if you catch on fire?
200
Loose weathered material on the Earth's surface where plants can grow
What is soil?
200
A rock that has grains arranged in parallel bands of white and black.
What is metamorphic?
300
Where the earthquake begins in the Earth.
What is the focus?
300
Key surface features produced by seafloor spreading.
What are transform faults, midocean ridges, and fracture zones?
300
One absolute rule during labs.
What is "no horseplay"?
300
The proportion of sand, silt, and clay in soil
What is texture?
300
If heat and pressure inside the. Earth
What is magma?
400
High friction along a fault line causes
What are earthquakes?
400
Mid-Atlantic ridge and East Pacific Rise are examples of
What are midocean ridges?
400
Rinse eyes for 15min.
What is chemical in eye?
400
How does water stay in the soil?
What is through pores?
400
High temperatures inside the earth form this melted rock
What is magma?
500
Theory developed by J. Tuzo Wilson
What is plate tectonics?
500
Oceans closer to continents and away from the midocean ridge are
Where are oceans deeper?
500
Doning lab coat, goggles, gloves and closed toe shoes.
What is PPE?
500
Layer of soil on the surface.
What is topsoil?
500
Most fossils are found in this layer of rock.
What is the sedimentary layer?