This graph represents the probability of a particular type of severe weather occurring in two cities
over the course of 13 months. think about the geographic location of each city and how the
probability varies based on the time of year. based on this information and what you have learned
about severe weather in this unit, which severe weather is represented by the lines on the graph?
2.01
- lubbock, tx
-hattiesburg, ms
probability (%)
0.0
1/1
3/1
5/1
9/1
11/1
1/1
7/1

Which two factors contributed to creating a global culture? the creation of the united nations improvement in telecommunications health issues such as the ebola virus increased opportunities for global travel

Archeologists have discovered three sites showing conclusive evidence for the mastery of fire in tanzania, from a period slightly after the time that homo habilis was present in africa. these sites clearly were founded by homo erectus, the descendent species of homo habilis that migrated north, out of africa and into asia. homo erectus was known to have mastered fire, from ample evidence at sites in asia. there is no reason to attribute mastery of fire to homo ergaster, the descendent species of homo habilis that remained in africa. which of the following is an assumption on which the argument depends? (a) before their migration, homo erectus occupied african territory as far south as tanzania.(b) the strain of migration provided the selective pressure motivating homo erectus‘ mastery of fire.(c) homo ergaster would not have derived as much benefit from the mastery of fire as did homo erectus.(d) homo ergaster inherited all cultural knowledge from homo habilis, a species that did not have mastery of fire.(e) homo ergaster did not occupy regions as far south as tanzania until well after the time of these three sites.

Which structure in the cardiovascular system connect arteries to veins?