polystyrene. Limonene contains a natural oil, citronella, which breaks down the hydrocarbon bonds of polystyrene and dissolves polystyrene. A sticky residue is left behind, which can be easily decomposed by microorganisms in air and water. This project is significant to the real world because polystyrene that
Why the Number of House Members Hasn't Changed Since 1913. There are still 435 members of the House of Representatives a century later because of the Permanent Apportionment Act of 1929, which set that number in stone. The Permanent Apportionment Act of 1929 was the result of a battle between rural and urban areas of the United States following the 1920 Census.
The Texas House of Representatives is composed of 150 members, each elected for a two-year term.A member of the house must be a citizen of the United States, must be a qualified elector of the state, and must be at least 21 years old.here are 150 members of the house of representatives as opposed to 31 members of the senate. According to the most recent census figures, the ideal house district population is 113,243 as opposed to an ideal population of 547,952 for each senate district.