Calendar making.
Both used the sun to track the movement of the seasons and time very accurately with intricately made solar calendars using markings made on temple walls.
The correct answer to fill in the blank would be ''Asia''.
Germany became a industrial power in the late 1800s because they worked hard.
In the mid-1820s, the Russians signed the Russo-American Treaty of 1824 and the Russo-British Treaty of 1825, and the Spanish signed the Adams–Onís Treaty of 1819, by which Russia and Spain formally withdrew their territorial claims in the region, and the British and the Americans acquired residual territorial rights in the disputed area.
Answer:
To eliminate monopolies, businesses had to much control
Explanation:
