Answer:
Maya astronomer-priests looked to the heavens for guidance. They used observatories, shadow-casting devices, and observations of the horizon to trace the complex motions of the sun, the stars and planets in order to observe, calculate and record this information in their chronicles, or "codices".
Explanation:
Grease the blade via the remaining fitting after removing one of the two zerk fittings for the blade.
For almost a century, Hartzell has dominated the market for aviation propeller systems. For the greatest result for the aircraft designer modification, we provide over 400 various blade designs that may be set in hubs with 2- to 6-blades.
Robert N. Hartzell established the Hartzell Walnut Propeller Company, which later became the American company Hartzell Propeller, in 1917.
For certified, privately made, and lightweight aircraft, it manufactures composite and aluminum propellers. Ohio's Piqua is home to the company's headquarters.
Along with different propeller controllers, Hartzell also makes spinners, governors, ice protection systems, and other devices.
To know more about hartzell refer to brainly.com/question/16930838
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apartheid was a very wrong racial idea. Democracy's were important after South Africa banned apartheid in 1991 because they were South Africa's new government.
Note: Don't expect me to give you a good answer because I am only 10 years old
Answer:
He belief that political authority should rest with the people themselves is called: popular sovereignty
.
Explanation:
Popular sovereignty, also termed settler sovereignty, in U.S. archives, a provocative political theory according to which the personalities of federal provinces should choose for themselves whether their provinces would enroll the Union as vacant or slave states.
Popular sovereignty is the system that the government of a state and its administration are formed and maintained by the permission of its people, through their elected representatives.
