You are a European explorer during the colonial era. Upon your arrival in Texas you encountered the following -- A. Native American tribes that did not have culture or socialization

B. Native American tribes that were primitive and aggressive against others

C. Native American tribes that did not use tools or the land to live

D. Native American tribes that had complex social and governmental system

the fact that could also be added to column b is that during world war ii, specifically between the years 1941 and 1945, japan expanded its territory towards the indonesian territory in what was known later as part of the "pacific war". in that time, japan could conquer the philipines, singapore,   borneo, central java, malang, cebu, sumatra and various other islands of the area, therefore expanding its territory for a brief period of time.

in the 1950s, country music came into its own before rock-n-roll took off in the 60s while jazz and classical music continued to innovate

b. the passage of the equal rights amendment  

explanation:

this mean that anything that someone else could do they could do