What is the central idea of this text? Egyptians built the pyramids. Another group of humans, not the Egyptians, built the pyramids. Aliens built the pyramids. Scientists don’t know who built the pyramids.

It was a bitter cold saturday morning ,the young track star dressed for his daily five mile run

The tone of this speech could best be described as expressing a feeling of read the excerpt from president ronald reagan's speech on the night before the 1980 presidential election, i believe we can embark on a new age of reform in this country and an era of national renewal an era that will reorder the relationship between citizen and government, that will make government again responsive to people, that will revitalize the values of family, work, and neighborhood and that will testore our private and independent social fear hope anger pride

Respond for free points because i don't have a question anymore.