Why is dr causey interested
B. the rules must be met in any area and you can not reward what is not done well
Testing the DNA and RNA of the butterflies and putting them into the computerized system with the name of the specific butterfly along with the sample DNA and RNA of the butterflies can correctly identify each of the species of butterflies and solve that problem.
Answer:
States did not have the power to tax citizens or businesses within their states.
Explanation:
I don't know who De Vaca is but by context clues I would infer that he realized that Native Americans where not the savages they where thought to be.