The mekong river runs through much of southeast asia. which nation is not affected by it?
a. laos
b. vietnam
c. cambodia
d. indonesia

Why are fossils of organism's from the phanerozoic eon much more likely to be found than fossils of organisms from any other eon? a. more organisms present during the phanerozoic eon had soft body parts. b. organisms present during the phanerozoic eon were all microscopic. c. more organisms present during the phanerozoic eon had hard body parts. d. organisms present during the phanerozoic eon are the most ancient life forms.

Distance that the transcontinental railroad covered from omaha to san francisco.

Describe the most likely weather conditions at indiana / ohio boarder