1. What two Japanese cities were Little Boy and Fatman dropped on?
2. Who is the only country to use Nuclear bombs on another country?
10

What is most often given a value of zero to describe an object’s position on a straight line? displacement reference point distance ending location

15 points need quick 1. looking at your graph and the geologic time scale during what period did this rock form? what is the age span of the rock, in millions of years? 2. this rock sample is limestone and shale. with what you know about rock formation, what type of environment did these organisms live in? 3. if some of these fossil samples were found in a rock also containing leaf fossils, could you use radiocarbon dating to determine the age of this rock? explain.

What happen to eastern europe after ww2