Which method do scientist use to track evolutionary changes over time?
a. radiocarbon dating
b. paleomagnetic dating
c. dna analysis
d. potassium argon dating

What do the discoveries of shells used in jewelry and a huge dredged canal tell us about the indus valley civilization?

What impact did president grant’s executive order in 1876 have upon the cahuilla tribe? it forced them to disarm and surrender all money and firearms. it forced them to accept relocation to subpar lands in canada. it forced them to relocate to the cabazon reservation. it forced them to give up rights to water and other natural resources.

The second continental congress: a. made provisions for a continental army with george washington as commander-in-chief b. adopted a “declaration of causes of necessity of taking up arms” c. endorsed the olive branch petition d. all of the above