Started 542 million years ago and started with the emergence of complex life forms. It ended 251 million years ago it is the oldest and longest era of the Phanarozic Era lasted 299 million years.
What is the Paleozioic Era?
100
Coal, oil, and natural.
What is fossil fuels?
100
Physics, astronomy, chemistry, and geology.
What is physical science?
100
General theories must be consistent with most or all of available data.
What is develop data theories?
100
The exchange of thermal energy between physical systems.
What is heat transfer?
200
Rocks that are formed by deposition and subsequent cementation.
What is sedimentary rocks?
200
Solar, wind, and water.
What is geothermal and biomass?
200
Zoology, botany, genetics, and palaentology.
What is biological science.
200
Relevant data can come from the literature.
What is gather data to test predictions?
200
Conduction is also know as?
What is diffusion?
300
The Earth's outer most layer on Earth it is composed of a great variety of igneous, metamorphic, and sedimentary rocks.
What is the crust?
300
When you plug in a lamp and it lights up.
What is electricity?
300
The study of living organisms.
What is life science?
300
this can be from one's own experience.
What is make observations?
300
Heat changes the?
What is internal energy?
400
The middle region of the Earth's atmosphere and below the thermosphere it is about 30 to 50 miles in altitude.
What is the mesophere?
400
Used to make electricity.
What is geothermal?
400
The study of natural resources.
What is natural science?
400
If the observation is correct expect a b c
What is develop testable predictions?
400
Thermal expansion causes?
What is change in temperature?
500
Slow moving masses of ice formed by compaction of snow.
What are glaciers?
500
Contains stored energy.
What is biomass.
500
The study of society.
What is social science?
500
The general causes of the phenomenon you think about.