Which term is to RUBBER as SPONGE is to POROUS?

Which term is to RUBBER as SPONGE is to POROUS?

• A. Massive
• B. Solid
• C. Elastic
• D. Inflexible

Answer: (C)

The term that fits the relationship between RUBBER and SPONGE is "Elastic." RUBBER is characterized by its elastic properties, which means it can stretch and return to its original shape. This quality of being able to stretch and compress makes it distinct from many other materials.

In parallel, SPONGE is known for being porous, meaning it has tiny openings or spaces that allow liquids or air to pass through. This indicates how the material is structured and its functionality.

The term "Elastic" specifically captures what is unique about RUBBER in a way that "Porous" captures the essential quality of SPONGE. Both pairs illustrate material characteristics that define their properties and uses, hence establishing a clear relationship between the terms.