It is b, because my teacher had once taught me about that.
Because some people think Timbuktu is the most remote place on earth.Timbuktu is located in the presents day Republic of Mali at the edge of the Sahara dessert.
<span>Some political scientists believe
"issue networks" are more prevalent than "iron triangles"
because there is an alliance of various interest groups and individuals who
unite in order to promote a single issue or agenda in a way that influences the
government policy. Issue networks can be either international or domestic in range
reliant on their shared goal.</span>