Explain the significance of transportation on a country's production and consumption abilities.

The Flows of Globalization In a global economy, no nation is self-sufficient.

Countries must have easy access to trade routes with other countries and have sophisticated infrastructure like roads, railways, and highway systems in order to move supplies more quickly and cheaply and to more areas. In less-developed countries, the lack of transportation limits the availability of products for consumers. Lengthy transport times increase costs for consumers, and the lack of mechanization limits the distance goods can be shipped in many countries.

Explanation:

it sounds like either a or c

reflecting point a across the origin negates both of its coordinates.

b = (5, -4)