Pick all that apply: What were some of the new tools of exploration that enabled sailors to sail more effectively Astrolabe
Caravel
Magnetic Compass
Anchor

the united states presidential election of 1844 was the 15th quadrennial presidential election, held from november 1, to december 4, 1844. democrat james k. polk defeated whig henry clay in a close contest that turned on the controversial issues of slavery and the annexation of the republic of texas.

the answer is c. many americans held nativist or racist views

it provided for selection of government employees through competitive examinations. it also made it unlawful to fire or demote covered employees for political reasons or to require them to give political service or payment, and it set up a civil service commission to enforce the law.

explanation:

to act quickly in times of danger to the united states

because you have to act quickly if you want to live/survive.