XHTML Does Not Include Definitions for HTML5 Semantic Elements So

question 15

True/False

XHTML does not include definitions for HTML5 semantic elements so you must replace HTML5 semantic elements with div elements.

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Definitions:

Meteorites

Space rocks that survive the passage through Earth's atmosphere and land on the surface.

Organic Compounds

Organic compounds are chemicals that contain carbon atoms bonded to other elements, primarily hydrogen, and are found in all living organisms.

Organic Compounds

Chemical compounds containing carbon atoms bonded to hydrogen atoms, often along with other elements, essential for life on Earth.

Miller And Urey

Scientists who conducted an experiment in the 1950s demonstrating how organic compounds necessary for life could have arisen from inorganic compounds under early Earth conditions.