Plz help I need answer not nonsense! It is predicted that in the future more robots will be used in businesses such as factories and mines. What is one negative aspect of the use of robotics?
A.
They limit human work in hazardous environments.
B.
They eliminate the jobs of unskilled workers.
C.
They enable businesses to make more money.
D.
They eliminate costly mistakes made from human error.

A. They limit human work in hazardous enviroments.

Explanation:

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.

d. hip hop

it was originated in the 70s while the harlem renaissance occured in the 1920s