No. It's not necessary.
No. It should not be capitalized.
Yes, "Park" should be capitalized in Cortez City Park as it is part of the proper name of the park.
Yes, "Pine-Crest Park" should be capitalized as it is a proper noun.
Yes, it is correctly written because there are two proper nouns: Jennifer is a name which we have to capitalize; Central Park because it is the name of a specific park (although ideally it should identify the city, even if it the most famous one, in New York City).
Yes, the word "Museum" should be capitalized when used as part of a proper noun or a specific museum's name (e.g., The Metropolitan Museum of Art). However, it is not capitalized when used generically (e.g., I went to the museum yesterday).
No. It should not be capitalized.
If referring generally to any national park, like in this sentence, no. If referring to a specific national park, then yes. Many people visit Yosemite National Park.
The budget of National Park Service is 2,924,000,000 dollars.
Yes, photos credited to the National Park Service are public property and you may use them. You should credit the NPS when using the photo.
The National Park Service.
1970s for A+ the National Park Service, was created in, 1916!!!
Yes, "Park" should be capitalized in Cortez City Park as it is part of the proper name of the park.
In the United States, it is the National Park Service.
Yes, "Pine-Crest Park" should be capitalized as it is a proper noun.
The National Park Service manages the Yosemite National Park. The National Park Service also manages the other national parks in the United States, providing park rangers to help guide visitors in the park.
Yellow Stone National Park and Yosemite National Park.
The National Park Service was established in 1916. Several national parks were established before the NPS was formed.