U25MM1084
Plang Praise Kwoopnan

Topic: “Climate change and Agriculture.”

1. Exact Phrase SearchTechnique: Put a phrase inside quotation marks to search for those words together in that exact order.

Search query:"climate change impacts on agriculture"

What I got: Results specifically discussing the effects of climate change on agriculture, rather than pages where the words “climate,” “change,” and “agriculture” appear separately.

How it helped: It made the results more focused on the exact topic.

2. File Type SearchTechnique: Use filetype: to find information in a particular document format.

Search query:climate change agriculture filetype:pdf

What I got: PDF documents such as research papers, reports, and academic publications about climate change and agriculture.

How it helped: PDFs are often used for academic research, so this technique helped me find more detailed and scholarly information.

3. Title SearchTechnique: Use intitle: to find webpages that contain a particular word or phrase in their title.

Search query:title:"climate change" agriculture

What I got: Pages whose titles specifically mention “climate change,” making them more likely to focus directly on the subject.

How it helped: Searching titles reduced the number of results that only mentioned climate change incidentally.

4. URL SearchTechnique: Use inurl: to find webpages whose web addresses contain a particular word.

Search query:inurl:climate agriculture

What I got: Webpages with “climate” in their URL and information related to agriculture.

How it helped: URLs often contain keywords describing the subject of a webpage, so this can help locate topic-specific pages.

5. Date/Time-Range SearchTechnique: Use a search engine's date filter to restrict results to a particular period.

Search query:climate change agriculture. Then I would apply a 2025–2026 date filter in the search tools.

What I got: More recent information about how climate change is currently affecting agriculture, including recent research and developments.

How it helped: Climate science and agricultural practices change over time, so restricting the results to recent years makes the information more relevant.

How I Got My Answer:I chose climate change and agriculture as my research topic. I then applied five advanced search techniques separately:Exact phrase search → "climate change impacts on agriculture"

File type search → climate change agriculture filetype:pdf

Title search → intitle:"climate change" agriculture

URL search → inurl:climate agriculture

Date filter → climate change agriculture, restricted to 2025–2026.

I compared the types of results produced by each technique and used the results to understand which searches gave the most focused and recent information.In conclusion, advanced search techniques make online research more efficient because they allow you to narrow down thousands of search results and locate information that is more specific, relevant, recent, or authoritative.