Bart is ticked off. To make time for more standardized testing, the public school he attends has decided to reduce passing time between classes to three minutes. To protest the school’s decision, he publishes a one-page flyer that says “Passing time Rules! Standardized Testing Drools.” As he has seen many other community activists do before, he takes his flyers to the town square, where he peacefully offers copies to passerby. Which of the following acts probably violates his First Amendment rights? *
1.A police officer politely orders Bart to stop distribution and go home.

2. A local merchant, an ardent support of standardized testing, angrily rips the flyers out of Barts hands and shreds them. of Bart’s hands and shreds them.

3. Bart’s mother, embarrassed by the all the hullabaloo, confiscates the flyers and grounds him for two weeks.

1920 census

2010 census

radioactive dating, also known as  radioisotope dating  is a process that in  estimating the approximate  age  of  rocks. these data can be analyzed from  the studies dealing with the  decay of the radioactive elements that are present in these rocks. in nature, there are a few types of materials or atoms which are quite unstable and they spontaneously decay or breakdown to form other kinds of atoms.

the emancipation proclamation was the aim of the war change to include the freeing of slaves in addition to preserving the union. the 13th amendment, which abolished slavery in the u.s. was passed on december 6th 1865.

as promised, lincoln waited to unveil the proclamation until he could do so with success from the union military advance. on september 22nd 1862, after a victory at antietam, he publicly announced a preliminary emancipation proclamation, declaring all slaves free in the rebellious states as of january 1st 1863.