What is a dowry system? why is
it considered as a social d
problem?

A dowry is a property that a woman brings to the home she marries.

Explanation:

It is a practice that is characteristic of patriarchal societies, and it appears as a social problem because it reflects a woman's social status. In this way, the woman contributes to the family in the material sense through the dowry system. In most cases, the father gives the woman part of the savings or some other value that could serve. In this way, an effort is made to increase property in the new marital union.

b) the planets year length would be longer

hope this !

  b.

there are isolated pockets of farming, generally around rivers and oases, which are used for irrigation.