What was an advantage of representative government ? please help :( A. elected officials remained in office for life

B. each citizen could vote on each law.

C. elected officials could study issues carefully

D. any representative could veto laws he disliked

C

Explanation:

Since each citizen would vote on a representative, this meant that the citizens did not have to vote directly on each legislation, as it was now the task of the chosen representative. Elected officials serve for a limited period of time, so they are pressured to perform well on their civic duties in order to be elected again for a following term.

answer: 1

explanation:

im pretty sure

worldwide, 780 million people do not have access to an improved water source. an estimated 2.5 billion people lack access to improved sanitation (more than 35% of the world's population)