Which famous building is located at 1600 Pennsylvania Avenue in Washington, DC?

Introduction / Context:
General knowledge and world geography questions often include famous addresses that are strongly associated with political power. One of the best known addresses in the world is 1600 Pennsylvania Avenue in Washington, DC. Recognising the building at this address helps students connect political institutions with their physical locations on the map and in the news.

Given Data / Assumptions:
- The question asks which famous building stands at 1600 Pennsylvania Avenue in Washington, DC.
- The options mention key United States government buildings: the White House, the United States Capitol, the Pentagon, the Lincoln Memorial, and the Supreme Court Building.
- We assume basic awareness of the layout of central Washington, DC and of the roles of these buildings.

Concept / Approach:
The address 1600 Pennsylvania Avenue is known worldwide as the location of the residence and principal workplace of the President of the United States. This building is the White House. While the Capitol houses the United States Congress, the Pentagon is the headquarters of the Department of Defense, the Supreme Court Building houses the highest court, and the Lincoln Memorial is a monument. None of these other buildings share this specific street address.

Step-by-Step Solution:
Step 1: Recall that 1600 Pennsylvania Avenue is often quoted in media as a shorthand for the United States presidency. Step 2: Identify the building associated with the President of the United States as the White House. Step 3: Note that the Capitol, Pentagon, Lincoln Memorial, and Supreme Court Building have their own distinct locations and functions. Step 4: Confirm that the White House is the correct match for the address given in the question. Step 5: Select The White House as the correct option.

Verification / Alternative check:
This fact is easy to verify by recalling common phrases in news reports such as statements from 1600 Pennsylvania Avenue or live from the White House. Maps and tourist guides of Washington, DC also mark the White House at this address. In contrast, the Capitol lies at the east end of the National Mall, the Lincoln Memorial at the west end, the Supreme Court Building near the Capitol, and the Pentagon across the Potomac River in Virginia. Only the White House uses 1600 Pennsylvania Avenue as its official address.

Why Other Options Are Wrong:
The United States Capitol: This is incorrect because the Capitol has a different location and serves as the meeting place of the Senate and House of Representatives, not the residence of the President.
The Pentagon: This is incorrect because the Pentagon is in Arlington, Virginia, not on Pennsylvania Avenue in Washington, DC.
The Lincoln Memorial: This is incorrect because it is a monument at the western end of the National Mall and does not share this address.
The Supreme Court Building: This is incorrect because it is the home of the United States Supreme Court, located near the Capitol, with its own separate address.

Common Pitfalls:
Some learners confuse the Capitol and the White House, thinking both might share famous addresses. Others may select the Pentagon because of its political importance. To avoid such mistakes, remember simple associations: the White House is the presidential residence at 1600 Pennsylvania Avenue, the Capitol is the legislative building on Capitol Hill, and the Pentagon is the defence headquarters in nearby Virginia. Linking each building with its role and address will help you in many general knowledge questions.

Final Answer:
The famous building at 1600 Pennsylvania Avenue in Washington, DC is The White House.