The british gave nigeria political independence with right hand but retained economics independence with left hand how true is this statement?

Thus statement is true.

Explanation:

The Britishers gave Nigeria independence but did not leave their economic developments. The British rulers implied methods do that they could benefit from the economy of Nigeria.

The Britishers set forward rules under which they imposed heavy taxes in the people of Nigeria, pound sterling paid to cooperative natives. Hence, the statement above can be considered to be true. Although The Britishers granted political independence but economic independence still remained in their hands.

in the 1800s, locomotives powered by steam made transportation faster and cheaper. the resulting rapid growth of railroads led to the connection of the atlantic and pacific railroad in oklahoma city in 1897.

in the last years of the century, the improvement of steam-based engines the expansion and growth of railroads. this growth increased when the companies started to build and expand, such as the atlantic and pacific railroad, which connected new mexico with california, and missouri with oklahoma. many of these new networks were built in oklahoma, and these changes transportation henceforward.