The "Hollow Moon" hypothesis is a fringe theory that suggests the Moon is not a solid celestial body, but rather a hollow structure, potentially even an artificial satellite. Proponents of this theory often cite various scientific findings and anecdotal evidence to support their claims, such as the Moon's unusual seismic activity, its density, and its specific orbital characteristics. However, it is important to note that the mainstream scientific community does not support this hypothesis.

The 102nd meridian west is a line of longitude that is located 102 degrees west of the Prime Meridian, which is defined as 0 degrees longitude and runs through Greenwich, England. This meridian runs through several states in the United States, as well as parts of Canada and Mexico.

The 105th meridian west is a line of longitude that is located 105 degrees west of the Prime Meridian, which is 0 degrees longitude. This meridian runs from the North Pole to the South Pole, passing through various regions of North America. In the United States, it runs through several states, including Montana, Wyoming, Colorado, and New Mexico.

The 10th meridian east is a line of longitude located 10 degrees east of the Prime Meridian, which is situated at 0 degrees longitude. It runs from the North Pole to the South Pole, passing through several countries in Europe and Africa. In Europe, it touches countries such as Norway, Sweden, Germany, and Austria. In Africa, it crosses nations including Mali, Niger, Nigeria, and Cameroon.

The 133rd meridian east is a line of longitude that is located 133 degrees east of the Prime Meridian, which is defined as 0 degrees longitude. This meridian runs from the North Pole to the South Pole, passing through various countries and geographical features along its path. In the Northern Hemisphere, the 133rd meridian east passes through parts of Russia, Mongolia, and Japan.

The 146th meridian east is a line of longitude that is 146 degrees east of the Prime Meridian, which is located in Greenwich, England. This meridian runs from the North Pole to the South Pole, passing through various countries and territories. In terms of geography, the 146th meridian east passes through several regions, including parts of Russia, the Pacific Ocean, and significantly, it crosses through Australia.

The 152nd meridian east is a line of longitude that is 152 degrees east of the Prime Meridian, which is designated at 0 degrees. It runs from the North Pole to the South Pole and passes through several regions, primarily in the Pacific Ocean. In terms of landmasses, the 152nd meridian east intersects parts of eastern Russia, including the Kuril Islands, and also crosses through the ocean waters around New Zealand.

The 52nd meridian west is a line of longitude that is 52 degrees west of the Prime Meridian, which runs through Greenwich, England. This meridian runs from the North Pole to the South Pole and passes through various countries and regions. In North America, it crosses parts of Canada, and in South America, it traverses countries like Brazil. The 52nd meridian west is used as a reference in geography and navigation and has significance in various mapping and surveying contexts.

The 74th meridian west is a line of longitude located 74 degrees west of the Prime Meridian, which is designated at 0 degrees longitude. This meridian runs north-south, spanning from the North Pole to the South Pole. ### Key Points about the 74th Meridian West: - **Location**: It passes through parts of North America, specifically running through areas in the United States and Canada.

The 6th meridian east is a line of longitude that is 6 degrees east of the Prime Meridian, which is designated as 0 degrees longitude. The Prime Meridian runs through Greenwich, England, and serves as the reference point for measuring longitude. The 6th meridian east passes through various countries as it stretches from the North Pole to the South Pole. In Europe, it crosses parts of countries such as Norway, Sweden, Denmark, Germany, and Austria.

The 71st meridian west is a line of longitude located 71 degrees west of the Prime Meridian, which runs through Greenwich, England. This meridian runs from the North Pole to the South Pole and crosses several countries and regions in North America. In the United States, the 71st meridian west primarily runs through parts of northeastern states, including New York and New Jersey. It also crosses through parts of Canada, particularly in the provinces of New Brunswick and Nova Scotia.

The 73rd meridian east is a line of longitude that is 73 degrees east of the Prime Meridian, which runs through Greenwich, England. This meridian runs from the North Pole to the South Pole, passing through several countries in Asia. Key features associated with the 73rd meridian east include: - **Countries**: It passes through parts of Russia, India, and Pakistan.

The 76th meridian east is a line of longitude located 76 degrees east of the Prime Meridian, which is defined to be at 0 degrees longitude. The meridian runs from the North Pole to the South Pole and passes through several countries. In the northern hemisphere, it goes through parts of Russia, Kazakhstan, Uzbekistan, and India. In the southern hemisphere, it crosses through parts of the Indian Ocean.

The 99th meridian west is a longitudinal line that is 99 degrees west of the Prime Meridian, which is the longitudinal reference line at 0 degrees. This meridian runs from the North Pole to the South Pole, crossing several U.S. states along the way. In the United States, the 99th meridian west passes through states including North Dakota, South Dakota, Nebraska, Kansas, Oklahoma, and Texas.

The 7th meridian west is a line of longitude that is located 7 degrees west of the Prime Meridian (0 degrees longitude), which runs through Greenwich, England. Longitude lines run from the North Pole to the South Pole and are used to specify locations in a geographic coordinate system.

The 80th meridian west is a line of longitude that is located 80 degrees west of the Prime Meridian, which is the reference line for longitude at 0 degrees. Meridians run from the North Pole to the South Pole and measure how far east or west a location is from the Prime Meridian. Specifically, the 80th meridian west passes through several regions in North America, including parts of Canada and the United States. In the U.S.

The 82nd meridian west is a longitudinal line that runs from the North Pole to the South Pole, located at 82 degrees west of the Prime Meridian. It passes through several states in the United States, including parts of New York, Pennsylvania, West Virginia, Ohio, Kentucky, Tennessee, and other regions in Central and South America. The meridian is significant for geographical references, mapping, and navigation.

The 87th meridian west is a line of longitude that is 87 degrees west of the Prime Meridian, which runs through Greenwich, England. Meridians are the vertical lines on a map that help measure the distance east or west of the Prime Meridian. The 87th meridian west runs from the North Pole to the South Pole, passing through parts of Canada and the United States. In the U.S., it crosses through states such as Illinois and Indiana.

The 88th meridian west is a longitudinal line located 88 degrees west of the prime meridian, which is defined as 0 degrees longitude. This meridian runs north-south and passes through several U.S. states and regions.

The Navajo Meridian and Baseline are reference lines used in the surveying and land division of the Navajo Nation, which is a large Native American territory in the Southwestern United States, primarily located in Arizona, New Mexico, and Utah. - **Meridian**: The Navajo Meridian is a north-south line used as a reference point for land surveying within the Navajo Nation. It serves as the starting point from which land parcels and other geographical features are measured and located.