<h2>Because Igbo people had domination in trade, education and politics.</h2>
Explanation:
Actually, in England they did a plebiscite to decide the exit of Nigerian lands to enter in Cameroon lands. One of the reason was the high presence of Igbo people in Nigeria, they had controlled everything.
This event is called by Victor Bong as <em>''The Igbo Scare''.</em>
