Examlex
With the advent of photosynthesis and the subsequent production of oxygen by photosynthetic organisms, most of the anaerobic organisms present on Earth became extinct because oxygen was actually toxic to these organisms.
Alienation and Loneliness
A state of feeling disconnected and isolated from others, often resulting from structures of modern society that impair meaningful social connections and a sense of belonging.
Class Conflict
The tension or antagonism in society associated with competing socioeconomic interests and desires between people of different classes.
Karl Marx
A 19th-century philosopher, economist, and sociologist known for his critique of capitalism and theory of class struggle, leading to the development of Marxist theory.
Industrial Revolution
A period of significant technological, socioeconomic, and cultural change, beginning in the 18th century, marked by the transition from manual production methods to machine-based manufacturing processes.
Q5: What is important in establishing positive interdependence
Q6: Ozone in the _ comprises a thin
Q21: Which one of the following is TRUE
Q22: Do not assign roles until students get
Q29: cervical cancer<br>A)smoke<br>B)ultraviolet light<br>C)HTLV-1 virus<br>D)human papilloma virus<br>E)red meat
Q30: Bacterial _ DNA can be easily removed
Q50: An unjustified negative attitude toward someone because
Q64: Toxicants occurring in aquatic ecosystems are highly
Q64: The frequency of contact between members of
Q66: Explain what informal cooperative learning is and