Answer:
No paragraph
Explanation:
You need the paragraph to understand the context of the word.
Explanation:

Search engines work by crawling hundreds of billions of pages using their own web crawlers. These web crawlers are commonly referred to as search engine bots or spiders. A search engine navigates the web by downloading web pages and following links on these pages to discover new pages that have been made available
1. The property of crime victims are put on display.
2.The level of birth defects from these drugs are not yet known.
3.The number of people with serious chronic conditions like diabetes or cancer are increasing.
I think its the first one I don't know for sure but I think it is