Science and Tech Picture Quiz 2

1) Put funda
Highlight for answer: To Higgs Boson.
2) ID:  Highlight for answer: Googlerola
3)ID:
Highlight for answer: Cherenkov radiation
4) ID:                                                              
Highlight for answer: Great Indian bustard
                                                                     5) ID and put funda

 Highlight for answer: Ivan Pavlov's dog , preserved at The Pavlov museum, Russia.
Credits: Navin Sridhar
https://www.facebook.com/navinsridhar