2227: Transit of Mercury
Jump to:
navigation
,
search
Purge this page
Clear the cache of this page?
OK
Purging a page clears the cache and forces the most current revision to appear.
Navigation menu
Personal tools
Not logged in
Talk
Contributions
Create account
Log in
Namespaces
Page
Discussion
Variants
Views
Read
Edit
View history
More
Search
Navigation
Main page
Latest comic
Community portal
xkcd.com
Recent changes
Random page
All comics
Browse comics
RSS feed
Help
Tools
What links here
Related changes
Special pages
Page information
Follow @explainxkcd
Ads
