About 75% of earth surface is covered by?

Areporter covering congress will probably try hardest to get an interview with

The line dividing regions 4 & 5 on this map is known as the "fall line." which of these represents an important factor of the fall line in georgia history? a) it was the first boundary of the georgia after it became a state. b) it was an important source of power due to a change in elevation. c) it was once home to major cities that have since become abandoned. d) it was a dividing line between the united states and native american territories.

Dalton developed the first model of the atom that showed the structure of the inside of an atom