Please help Elections for representatives to the U. S. House of Representatives are held every two years. Elections take place in November, and there is usually one Republican candidate and one Democratic candidate on the ballot. How are candidates chosen to appear on the ballot?
A.
They were selected randomly from people who wanted the job.
B.
They won their party's primary election several months earlier.
C.
They were the first people to register to be on the ballot.
D.
They were nominated by the governor to be on the ballot.

B

Explanation:

I believe this is correcrt bacause they have to run against their own party before another canidate from another party

good luck

eliminate individuals who opposed his rule

i think the answer is c, rivers.

explanation:

sometimes, borders fall along natural boundaries like rivers or mountain ranges. for example, the boundary between france and spain follows the crest of the pyrenees mountains. for part of its length, the boundary between the united states and mexico follows a river called the rio grande. the borders of four countries divide africa’s lake chad: niger, chad, cameroon, and nigeria.