The Global Positioning System (GPS) is a network of about 30 satellites orbiting the Earth at an altitude of 20,000 km.
There are 435 voting members in the House of Representatives.
There are 435 representatives in the House, compared to 100 senators in the Senate. This is the number reached when new seats were added in 1913, and the number was locked b â¦ y the Reapportionment Act of 1929.From 1959 to 1963, there were temporarily 437 seats.There are 6 other non-voting delegates.aryland has 8 representatives in the US House. For the 113th Congress (2013-2014), they are, by district: 1. Andrew Harris (R) 2. Dutch Ruppersberger (D) 3. John Sarb â¦ anes (D) 4. Donna Edwards (D) 5. Steny Hoyer (D) 6. John Delaney (D) 7.