Examlex
What is believed to be the MAXIMUM mass a star can have?
Morning Sickness
Nausea and vomiting that typically occurs during the early stages of pregnancy, often in the morning.
Severe Fatigue
A state of extreme tiredness and exhaustion which can result from mental or physical effort or illness.
Social
Pertaining to human society, its organization, or the relationships among individuals within it.
Chronic Disease
A long-lasting condition that can be controlled but not cured, often requiring ongoing management over a period of years or decades.
Q12: Red dwarfs are fully convective.In this,they are
Q86: The Hipparcos satellite could measure stars up
Q121: What happens to the helium-rich core of
Q185: It was discovered that stars of the
Q236: In the spectral classification scheme,what designation is
Q243: Who was the first person to measure
Q261: A particular star in a binary star
Q294: Parts of a supernova remnant become visible:<br>A)
Q308: What is the dominant nuclear reaction during
Q363: Pulsating X-ray sources are believed to be:<br>A)