Energy that is absorbed by the Earth and subsequently re-emitted is primarily:

Prepare for the Integrated Science and Technology (ISAT) Exam with our quiz. Use our flashcards and multiple choice questions to study effectively. Each question includes hints and detailed explanations. Get ready to ace your exam!

The correct choice reflects the process by which energy received from the sun is transformed and managed within the Earth’s system. When solar radiation reaches the Earth's surface, a significant portion of this energy is absorbed and subsequently converted into heat energy. This process is a critical component of the Earth's energy balance, contributing to atmospheric warming, surface temperature increases, and various environmental phenomena.

As the Earth absorbs this solar energy, it then radiates heat back into the atmosphere and space in the form of infrared radiation. This release of heat is essential for maintaining life and regulating climate. The conversion to heat energy explains why the Earth warms up during the day—the absorbed energy elevates surface temperatures and influences weather patterns.

Other choices do not accurately describe the primary process at work here. Geothermal energy refers to heat stored within the Earth’s crust and is not a result of solar energy absorption. Additionally, while some energy might be converted into light (such as in photosynthesis), this is not the primary manner in which absorbed solar energy is handled. Lastly, while the ozone layer plays a vital role in absorbing and filtering harmful solar radiation, it does not act as a storage mechanism for the energy absorbed by the Earth. Instead, it protects life by absorbing a portion of the solar radiation

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