Early sexual activity is influenced by

Puberty, idc if the mods think it's too vague, it's the right answer, the answer is Puberty, Puberty is basically the great awakening of the body, where your body changes as a phase of growing

Before the unification of Nepal was badly running, without good political issues and visions. Nepal faced domestic war and conflict, most of the people died.

Prior to the unification of Nepal, Nepal consisted of small kingdoms, and Darbar Square is the most prominent remnant of these ancient kingdoms of Nepal.