The countries that form the economic core of the global economy all have which of the following characteristics in common?

They use high tariffs to protect domestic production.
They once relied on slave-labor power.
They have a high level of infrastructure development.
They began as colonial powers.
They have entirely post-agricultural economies

Read the paragraph. we didn’t enjoy our food when we went out to eat, but our friend nelson said that the restaurant normally served some of the best italian food in town. in fact, he said it was one of his favorite places to eat. he said that we should return and give it a second chance. what word best replaces “said” in the last sentence? insisted announced exclaimed shouted

An object accelarates from rest to a velocity of 2.4m/s over a distance of 16m what was its accelaration

Briefly explain how one development from the period 1861 to 1865 not directly mentioned un the excerpts supports mcpherson's argument