Use Google Earth. Paste the location that is given into the...

Use Google Earth. Paste the location that is given into the "Search" box. Examine each location at multiple eye altitudes and differing amounts of tilt. For any measurements that use the ruler tool, this can be accessed by clicking on the ruler icon above the image. Search for 28 38 01.92N $8122 44.78 W$ and zoom out to an eye altitude of $13,000 \mathrm{ft}$. How were these lakes formed? a. they were man-made - all are dammed b. they are formed by large rivers in the area c. as sinkholes, as underlying soluble rock was dissolved and areas collapsed d. they are impact structures that filled with water

Use Google Earth. Paste the location that is given into the "Search" box. Examine each location at multiple eye altitudes and differing amounts of tilt. For any measurements that use the ruler tool, this can be accessed by clicking on the ruler icon above the image.
Search for 28 38 01.92N $8122 44.78 W$ and zoom out to an eye altitude of $13,000 \mathrm{ft}$.
How were these lakes formed?
a. they were man-made - all are dammed
b. they are formed by large rivers in the area
c. as sinkholes, as underlying soluble rock was dissolved and areas collapsed
d. they are impact structures that filled with water

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Key Concepts

Lake Formation Processes

This concept encompasses the various natural and artificial mechanisms by which lakes can form. It includes hydrological, geological, and human-made processes that result in the accumulation of water in depressions or basins.

Sinkholes and Karst Topography

Karst topography is formed through the dissolution of soluble rocks such as limestone and dolomite, resulting in the creation of sinkholes. When these depressions collapse, they can fill with water, giving rise to natural lakes.

Fluvial Processes

Fluvial processes refer to the actions of rivers and streams in sculpting the landscape. These processes can create basins through erosion or sediment deposition, which may eventually collect water to form lakes.

Impact Cratering

Impact cratering involves the formation of depressions caused by the collision of meteorites or other celestial bodies with the Earth. These craters can later be filled with water, forming lakes that are distinct due to their extraterrestrial impact origin.

Man-made Reservoirs

This concept refers to lakes that are created by human intervention, typically through damming a river or stream. These reservoirs are intentionally constructed to store water for various uses such as irrigation, recreation, and hydroelectric power.

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