Where is olinda, California, USA?

1. olinda (English: Orinda) is a city under the jurisdiction of Contra Costa County, California, USA. Established in July 1985, 1. The urban area is about 32.8 square kilometers. According to the 20 10 US Census, the population of this city is 17643.

2. California is a state on the Pacific coast in the western United States, and the state government is located in Sacramento. It borders Oregon to the north, Nevada and Arizona to the east, Mexico to the south and the Pacific Ocean to the west. It covers an area of 4110/3 square kilometers, and its name is taken from the name of a small island in Spanish legend.

In Elizabethan England, the famous pirate Sir Francis Drake occupied all the lands in New Spain and northern New Mexico. This has also become a British colony. Although the British colonies "went from sea to sea" as early as the17th century, the British had little interest in the land on the west coast of North America. By the end of 18, Spanish missionaries gradually began to build settlements on vast land in northern California, Spain. When Mexico became independent from Spain, these missionary settlements also became the property of the Mexican government. But it was soon abandoned.

The territory of the Spanish Empire in the northwest of North America was named "California Province". 1846, a group of young people spontaneously announced the establishment of the Republic of California, but it was not a climate. 1847 after the us-Mexico war, this territory was divided between the United States and Mexico. That part of Mexico later became Baja California. The territory acquired by the United States is called Upper California, 1848, and the Hispanic population in Upper California is about 4,000. But when the news of the discovery of gold in California spread, countless Americans and Europeans flocked to California in the gold rush. When American Navy General john D slaughter entered California from San Francisco Bay, the young republic was declared as American territory. 1850, California officially became a federal 3 1 state.

During the civil war, there were differences within California about whether to join the Union Army or the South Army. Although California's * * * and the party government finally supported the Union Army, many Californians joined the Southern Volunteers.

1870s, the opening of the first trans-American railway made the Pacific coast and other parts of the United States have convenient transportation. Residents of California have gradually discovered that the climate in California is very suitable for the growth of crops, especially oranges. Today, California's agricultural output is still abundant.

From 1900 to 1965, the population of California has changed greatly. From less than 6.5438 million people, it has developed into the most populous state in the United States. From 65438 to 0965, the population composition changed greatly. Today, California is one of the regions with the largest population and meta-culture in the world.

California is one of the technological and cultural centers in the United States, the world film and television center, and also a big agricultural state in the United States.