The strained relationship between Nigeria and Britain during Murtala/Obasanjo's regime in 1975 led to ________

A.

Nigeria leaving European Union

B.

African Union sanction code

C.

Nationalisation of British petroleum and Barclays bank

D.

Nationalisation of cocoa house in Ibadan

Correct answer is C

The correct answer is - the nationalisation of British petroleum and Barclays bank. Due to the support Nigeria gave MPLA, Augustino Neto's popular movement for liberation of Angola against UNITA, there was a strain reaction from Britain and some other western countries