Correct option is A
The arrangement of terms in
decreasing denotation refers to the scope or range of entities each term encompasses, from the broadest to the most specific.
1.
C. Sciences: The term "Sciences" has the widest denotation, encompassing all branches of scientific knowledge, including natural sciences, formal sciences, and applied sciences.
2.
B. Natural Sciences: A subset of "Sciences," this includes disciplines like physics, chemistry, biology, and earth sciences that focus on understanding natural phenomena.
3.
A. Physics: A further subset within "Natural Sciences," physics deals specifically with the principles governing matter, energy, and their interactions.
4.
D. Nuclear Physics: The narrowest term, focusing specifically on the physics of atomic nuclei and subatomic particles.
Order of Decreasing Denotation:
Sciences (C) → Natural Sciences (B) → Physics (A) → Nuclear Physics (D)
Information Booster:
1.
Denotation in classification: Denotation reflects the breadth of categories, where broader terms include narrower subcategories.
2.
Hierarchy: Terms in science often form a hierarchy, with broader terms encompassing more disciplines and narrower terms focusing on specialized fields.
3.
Example:
· Sciences: All branches of knowledge.
· Natural Sciences: Disciplines studying natural phenomena.
· Physics: A specific natural science focused on matter and energy.
· Nuclear Physics: A specialized branch of physics dealing with atomic nuclei.