I believe one important reason why England was behind Spain and Portugal in colonization was because the latter two countries are in or closely associated with the Mediterranean and that is where the heart of the foment for world explorations came from especially in Italy during the Renaissance. These world explorations led to the conquests of the New World indigenous people such as in the present day Mexico and Peru and Bolivia as early as the early 1500's. The English colony in the present day US was not established until 1607.
I remember this. The answer is secondary.
D is the correct answer.
The Marshall Plan was a plan of economy recovery put forth by the United States to help rebuild Europe and to ensure that Europe remained outside the Soviet sphere of influence.
When Constantine tried to establish New Rome he was witnessing a different change in Europe take place than what happened in prior centuries. With his divison of the Roman Empire in the Western and Eastern Roman Empire, he was able to succesfully save a whole part of the Empire.
Constantinople was therefore the new Roman capital. The Eastern Roman empire flourished for another thousand years, while the Western one declined in a few centuries.