1. the united states constitutional system incorporates
elements that were developed in athens and rome.
a republic
b democratic
c representative
d constitutional
the united states constitutional system borrowed the idea of

B

Explanation:

The best answer I could think of! Sorry if its wrong!!

B. democratic.

Explanation:

The United States constitutional system borrowed the idea of democracy from Athens and Rome, they borrowed direct democracy from Athens and indirect democracy from Rome

the answer to your question is,

d. when a child was born.

-mabel < 3

answer; unimodal and symmetrical;