Why did Americans outnumber the Tejanos in Texas? I need help asap hhh

Thousands of Americans, primarily from slave states, flocked to Texas and quickly came to outnumber the Tejanos, the Mexican residents of the region. The soil and climate offered good opportunities to expand slavery and the cotton kingdom. Land was plentiful and offered at generous terms.

Explanation:

to keep us neatruel and not get involved in any wars

he assumed control of treaty negotiations with a hostile power

on a flat and narrow coastal plain, between the foothills of the brazilian highlands and the atlantic ocean, on the shore of guanabara bay, in the state of rio de janeiro, brazil, the tropical zone in south america.