<select id="id_Departamento" name="selected" class="form-control" required="required">
<option value="0">------------</option>
{% for departamento in departamentos %}
<option multiple="selected" multiple="multiple" value="{{departamento.id}}">{{departamento.nombre}}</option>
{% endfor %}
</select>
<select id="id_Municipio" name="selected" class="form-control" required="required" >
<option value="0">------------</option>
{% for municipio in municipios %}
<option multiple="multiple" value="{{municipio.id}}">{{municipio.nombre}}</option>
{% endfor %}
</select>
<select id="id_Aldea" name="selected" class="form-control" required="required" >
<option value="0">------------</option>
{% for aldea in aldeas %}
<option multiple="multiple" value="{{aldea.id}}">{{aldea.nombre}}</option>
{% endfor %}
</select>
<button id="ver">Ver</button>