The king consolidated the empire into a powerful nation.

The correct answer is: A. divided.

To consolidate means to make something stronger or more solid. In the context of the question, the king consolidated the empire into a powerful nation. This means that he made the empire stronger and more united. The other options are incorrect because they do not describe the king’s actions in a positive way. Option B, isolated, means to make something separate from others. Option C, fragmented, means to break something into smaller pieces. Option D, weakened, means to make something less strong.

Here is a more detailed explanation of each option:

• Option A, divided: This option is correct because it describes the king’s actions in a positive way. The king consolidated the empire into a powerful nation, which means that he made the empire stronger and more united.
• Option B, isolated: This option is incorrect because it does not describe the king’s actions in a positive way. The king consolidated the empire into a powerful nation, which means that he made the empire stronger and more united. Isolating the empire would have made it weaker and less united.
• Option C, fragmented: This option is incorrect because it does not describe the king’s actions in a positive way. The king consolidated the empire into a powerful nation, which means that he made the empire stronger and more united. Fragmenting the empire would have made it weaker and less united.
• Option D, weakened: This option is incorrect because it does not describe the king’s actions in a positive way. The king consolidated the empire into a powerful nation, which means that he made the empire stronger and more united. Weakening the empire would have made it weaker and less united.