4th option. the movement of people to cities.
Answer:
Explanation:
Asteroids are minor planets, especially of the inner Solar System. Larger asteroids have also been called planetoids.
Answer:
The port of Gwadar would provide China with an alternate and shorter route for energy imports from the Middle East, thereby reducing shipping costs and transit times, in addition to its importance in reducing Chinese reliance on the Malacca Sea and South China Sea routes.
