Examlex
When a molecular cloud fragments and stars form, the least massive stars are the first to form while the most massive stars take longer to form.
Third Ventricle
A narrow cavity in the brain located in the midline between the two halves of the thalamus.
Delta Rhythm
A type of brain wave pattern, characterized by slow frequencies, typically associated with deep sleep and unconscious states.
Eyes Open
A state of being awake and alert, where the eyelids are lifted, allowing light to enter the eye and vision to occur.
Amplitude
In physics and other sciences, the maximum extent of a vibration or oscillation, measured from the position of equilibrium.
Q8: How do astronomers take such detailed, close-up
Q21: Molecular cloud cores are places where you
Q33: Where did all heavy elements in the
Q48: The color of a moon's surface contains
Q50: What are the orbital characteristics of a
Q59: Give the definitions of meteoroid, meteor, and
Q60: What is the approximate luminosity of
Q65: Consider a small comet nucleus, whose diameter
Q67: If the Sun went through a period
Q71: Dark matter is most likely made up