Water Quality
Geologic Time
Natural Resources
Fossils
100

Which water cycle process forms clouds?

Condensation

100

The oldest Era of time, containing 88% of earth's history

The Precambrian Era

100

This Renewable Resource is common in open spaces, especially offshore where most people can't see the tall towers needed to collect its energy.

Wind

100

The preserved remains or traces of living things are referred to as 

Fossils

200

all of the water on Earth, including the water in the atmosphere

The Hydrosphere

200

This method would be BEST for scientists to use to determine the absolute age of a Precambrian igneous rock

Radiometric Dating

200

Coal, Petroleum, Oil and Natural gas are referred to as this group of non-renewable resources

Fossil Fuels

200

These types of fossil are normally a pair. One is a hollow imprint while the other a copy of the original.

Mold and Cast fossils

300

Pollutants are filtered by rock and soil deep within Earth, and are stored in porous rocky areas called

Aquifers

300

Undisturbed layers of rock with naturally have the oldest layer at the bottom and the youngest layer at the top. This rule is referred to as the 

Law of Superposition

300

Conservation, recycling, reducing waste, and overall proper care of our natural resources is referred to as

Stewardship

300

Evidence such as tracks, nest or burrows are considered to be these types of fossils

Trace Fossils

400

a coastal area where fresh and saltwater mix, usually resulting in the creation of brackish water is referred to as 

An estuary

400

Most layers of the earth contain this type of rock. It is also the most common type of rock in which paleontologist can find ancient fossils. 

Sedimentary rock

400

The MAJORITY of all energy on earth originates from this single sources. Without, most other forms of energy would not have been able to be created.

The Sun

400

These types of fossils are found in different place across the world. These fossils are of the same species and represent a narrow time frame in geologic history.

Trace Fossils

500

Colder water is denser than warm water, meaning if colder water will begin to sink if it is near the surface. This process can occur in the ocean, leading to areas of increased nutrient output and higher species of life being present. As a result, commercial fishermen love areas where this process has recently occurred

Upwelling

500

This time period can be referred to as the "Age of Mammals" and is the most recent era in earth's division of history. 

Cenozoic Era

500

5 examples of Renewable resources are 

Solar - Hydro - Wind - Geothermal - Biomass

500

In the movie "Jurassic Park" scientist discovered an insect containing DNA of prehistoric creatures referred as dinosaurs. What type of creature contained the DNA, and what was the substance it was trapped in?

A mosquito trapped in amber/resin
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