Question

Rearrange the parts to make a meaningful sentence: 
(A) The discovery of new species in the Amazon rainforest, 
(B) which is considered one of the most biodiverse places on Earth, 
(C) has provided valuable insights into ecology and conservation, 
(D) highlighting the urgent need to protect these fragile ecosystems.
 

• A. $A-B-C-D$
• B. $B-A-D-C$
• C. $A-C-B-D$
• D. $D-C-B-A$

Hint:

\textbf{Key Fact:} Ensure relative clauses (e.g., "which is...") follow the noun they describe.

Answer 1

The Correct Option is A

To construct a meaningful sentence from the given parts, follow these logical steps:

The parts given are:

• (A) The discovery of new species in the Amazon rainforest,
• (B) which is considered one of the most biodiverse places on Earth,
• (C) has provided valuable insights into ecology and conservation,
• (D) highlighting the urgent need to protect these fragile ecosystems.

Step 1: Start with part (A) as it introduces the subject matter: "The discovery of new species in the Amazon rainforest,"

Step 2: Follow with part (B) which adds descriptive information about the Amazon: "which is considered one of the most biodiverse places on Earth,"

Step 3: Proceed with part (C) that continues the main point: "has provided valuable insights into ecology and conservation,"

Step 4: Conclude with part (D) which emphasizes the importance of the topic: "highlighting the urgent need to protect these fragile ecosystems."

Final Sentence: Combining the parts in the order $A-B-C-D$ provides the following meaningful sentence:

"The discovery of new species in the Amazon rainforest, which is considered one of the most biodiverse places on Earth, has provided valuable insights into ecology and conservation, highlighting the urgent need to protect these fragile ecosystems."