lesson 1
TRUE or FALSE
The climate is exactly the same all over the world.
FALSE
TRUE or FALSE
Is relative dating an object that younger or older than other object.
TRUE
TRUE or FALSE
If you cut a clay ball in half and then cut one half in half you will end up with four pieces of clay.
FALSE
TRUE or FALSE
Most changes to Earth's surface happen suddenly
FALSE
What is the geosphere
The mostly solid,rocky part of Earth.
What is uniform
The same in all cases and at all times.
What is super
Above
What is radio
relating to radiation
What is geo
Earth
What is soil
A loose mixture of small rock fragments
What is ism
A system of beliefs or actions.
What is position
A specific place
What is metric
relating to measurement
What is logy
study of
What is a shoreline
A place where land and a body of water meet.
What is the Vocabulary in lesson 1
Uniformitarianism, Fossil, Trace fossil, Climate, Ice core.
What is the Vocabulary in lesson 2
Relative dating, Superposition, Unconformity, Fossil, Geologic column.
What is the Vocabulary in lesson 3
Absolute dating, Half-life, Radioactive decay, Radiometric dating
What is the Vocabulary in lesson 4
Geology, Geologic time scale
What is a delta
Streams often deposit their loads in a fan-shaped pattern.
How is an ice core made
Scientists drill down into icecaps to collect a long cylinder of ice, called an ice core.
What are fossils
The traces or remains of an organism that lived long ago.
How old is the meteorite from Antarctica.
4.5 billion years old
What is geology
The scientific study of the origin.
What is the cryosphere
All the frozen water on Earth.