Examlex
What is the energy of a photon that has the same wavelength as a 12-eV electron? (h = 6.63 x 10-34 J*s)
Analyzed
The process of examining something methodically and in detail, typically for purposes of explanation and interpretation.
Complex Songs
Intricate and often long sequences of vocal sounds produced by certain animals, such as birds, to communicate with others, often used in mate attraction and territorial defense.
Animal Kingdom
A broad classification encompassing all living and extinct animals, characterized by multicellular, eukaryotic organisms that are typically mobile.
Songbirds
A group of birds known for their ability to produce complex vocal sounds, often studied in research on vocal learning and brain function.
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