Question

Rearrange the parts to form a meaningful and coherent sentence:
P : causing air and water pollutions
Q : chemicals, gases and pollutants
R : factories and industries release harmful
S : into air and water

• A. RPQS
• B. RQSP
• C. SPRQ
• D. QPRS

Hint:

A transitive verb like "release" always requires a direct object to complete its meaning. Asking "Release what?" leads directly from the adjective "harmful" in Part R to the nouns in Part Q, establishing the R-Q link.

Answer 1

The Correct Option is B

Concept: This question requires arranging parts to build a logical statement about industrial pollution. Let us look at the individual segments to identify the subject, verb, and objects:
• P : *causing air and water pollutions* (A participle clause showing the ultimate outcome).
• Q : *chemicals, gases and pollutants* (A compound noun phrase acting as a direct object).
• R : *factories and industries release harmful* (Contains the plural compound subject "factories and industries" and the transitive verb "release". The adjective "harmful" needs a noun to modify).
• S : *into air and water* (Prepositional phrase showing direction or destination). Let's link these elements step-by-step:
•

Step 1: Part R provides the main subject and transitive verb ("factories and industries release harmful..."). The adjective "harmful" must be followed by a noun phrase.
•

Step 2: Part Q begins with the compound noun phrase "chemicals, gases and pollutants", which completes the phrase. Linking R to Q gives: "factories and industries release harmful chemicals, gases and pollutants..."
•

Step 3: Next, we need to know where these substances are released. Part S gives the destination with "into air and water". Linking Q to S gives: "...pollutants into air and water..."
•

Step 4: Finally, Part P adds a participle clause that describes the resulting effect: "causing air and water pollutions" (often written as *pollution*, but following the provided text). Assembling these parts gives the sequence: R \(\rightarrow\) Q \(\rightarrow\) S \(\rightarrow\) P. Let's read the complete sentence: "Factories and industries release harmful chemicals, gases and pollutants into air and water causing air and water pollutions." This sequence matches Option (B).