Answer:
The leading theory, however, as to the “why” of “say cheese” is that the “ch” sound causes one to position the teeth just so, and the long “ee” sound parts their lips, forming something close to a smile. ... It's a formula for smiling when you have your picture taken.
none hehehee
Helpful:
Cures for disease's
Helps us learn about everything around us.
Harmful:
Chemical Warfare
New atomic bombs etc...
Answer:
Alfred Wegener
Explanation:
The drifting of tectonic plates is an on-going process that has changed the configuration of the continents since their formation in Archean time. This hypothesis first proposed in 1912 by Alfred Wegener, a German Meteorologist, was not widely accepted until after 1960.
Israel seems to have the most terrorist activity
I hope this helps! :)
