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 Senate reached 100 members when Hawaii was admitted as a state in 1959. The number of House Members is set by public law and could be altered were Congress to pass a new public law changing the size of the House. The House of Representatives has had 435 Members since 1913.When Congress was created in 1789, there were 65 House Members and 26 Senators. In the First Congress, a Member of the House represented 30,000 citizens. Today, a Congressman/woman represents an average of 710,767 citizens.he Senate reached 100 members when Hawaii was admitted as a state in 1959. The number of House Members is set by public law and could be altered were Congress to pass a new public law changing the size of the House. The House of Representatives has had 435 Members since 1913.