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Briefly explain the difference between open channels and gated channels.
Solar Power
Energy from the sun that is converted into thermal or electrical energy, used for heating and to generate electricity.
Theodore Roosevelt
The 26th President of the United States, known for his conservation efforts, leadership in the Progressive Era, and the establishment of national parks.
Gifford Pinchot
Known as the father of American conservation, he was an advocate for the sustainable management of natural resources in the United States.
Conservationists
individuals or groups that actively work to protect and preserve the natural environment and wildlife.
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