Hamro Science Jokes
Home
Jokes Home
Study Materials
Primary Level
Lower Secondary Level
Secondary Level
Higher Secondary Level
Higher Level
Documentaries
Science Jokes
Archive
Biography of Scientists
Science Universities
Study Abroad
Contact
Wednesday, January 30, 2013
remember the laws of thermodynamics
Heat always flows a hot body to a cold body
No comments:
Post a Comment
Newer Post
Older Post
Home
Subscribe to:
Post Comments (Atom)
No comments:
Post a Comment