Examlex
How much of its lifetime does the average star spend on the main sequence?
United States
A federal republic consisting of 50 states, a federal district, and various territories, known for its cultural and regional diversity.
Benjamin Banneker
An African American almanac author, surveyor, naturalist, and farmer known for his contributions to the planning of Washington, D.C., and his vocal opposition to slavery.
Literary Genre
A category of literary composition characterized by a particular style, form, or content, such as novel, poetry, or drama.
Almanacs
Annual publications that include information such as weather forecasts, farmers' planting dates, and various statistics and articles on a wide range of topics.
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