Examlex
During Solar System formation, solid particles contracted from the gas of the nebula as it cooled.
B.F. Skinner
An American psychologist and behaviorist best known for his contributions to the development of operant conditioning and behavior modification techniques.
Insecure Attachment
A type of attachment style characterized by anxiety, avoidance, and difficulty creating emotional connections with others, often resulting from less supportive caregiving in early development.
Object Permanence
The realization that entities remain in existence even when they are out of sight, silent, or intangible.
Self-Awareness
The understanding by a person of their own character, feelings, desires, and drives.
Q3: White dwarfs are rare objects.
Q10: A hypernova is one of several types
Q29: The event horizon is located at the
Q33: Cosmologists cannot begin their history of the
Q35: Saturn's moon Titan is likely a captured
Q39: A plate sliding into a subduction zone
Q40: Supernovae have little effect on the development
Q49: When Earth was young, its atmosphere had
Q51: Where would you find Van Allen belts
Q65: Which statement about the behavior of Universe