The three elements whereupon which
marital happiness depends are these:
(1) Whether the couple's needs are companionable with each
other.
(2) Whether the couple's pictures of themselves harmonize
with their pictures of each other
(3) Whether they consent to what the couple's parts are in
the marriage as a husband and wife.
<span>d. 4.5 billion years
is the correct choice</span>
Answer:
Several factors contributed to the fall of the Western Roman Empire, including the socioeconomic and political instability of the empire, the Germanic invasion and the invasion of other so-called "barbarian" tribes, the rapid rise of the Eastern Roman Empire, and more.
