Explain how ethnic enclaves were created in the United States as well as their role today.

Match the following. 1 . santa anna three hundred fifty texans massacred 2 . lone star republic the president who annexed texas 3 . stephen austin a mission used as a fort 4 . alamo dictator of mexico 5 . san jacinto texas 6 . goliad commander of the texas army 7 . tyler where santa anna was captured 8 . william travis brought more than two thousand people to texas 9 . sam houston texan commander of the alamo

If scientists only detect p waves in a certain layer of earths interior what does that tell us?

What does 2[tex] {2}^{ - 4} \times {2}^{ - 2} [/tex]