Examlex
Neptune has a larger fraction of methane in its atmosphere than Uranus.
Heavy Metal Music
A genre of rock music characterized by loud, aggressive sound, extended guitar solos, and strong rhythms.
Paradigm Shift
A fundamental change in the basic concepts and experimental practices of a scientific discipline or other professional practice.
Hypothesis
A proposed explanation made on the basis of limited evidence as a starting point for further investigation.
Scientific Method
A systematic methodology for investigating phenomena, acquiring new knowledge, or correcting and integrating previous knowledge based on empirical or measurable evidence subject to specific principles of reasoning.
Q14: Mars is best viewed from Earth when
Q20: In a binary system, the more massive
Q26: Procyon lies about 13 light-years distant, thus
Q27: Which statement about stellar motion is incorrect?<br>A)In
Q38: Dactyl was photographed by the Galileo spacecraft.
Q40: Using the observations of the Solar and
Q41: The Great Red Spot has been seen
Q99: Our most detailed knowledge of Uranus and
Q102: Almost all molecules in space are based
Q114: How many medium-sized moons does Saturn have?<br>A)too