Homogeneous grouping is the placement of students of similar abilities into one classroom. Although there may be a range of abilities in one classroom, it is more limited than the range found in the heterogeneous classroom. All gifted children within the same grade level will be in the same classroom, for instance.
Liberty Bell Facts. The original Liberty Bell was cast in 1752, in London, England. It was hung in the Pennsylvania State House, in Philadelphia, Pennsylvania, United States, which was later renamed Independence Hall. It cracked the first time it was rung and was then recast by local artisans, twice for the same reason.
About the Statue of Liberty. What materials make up the Statue of Liberty? The Statue of Liberty is made of copper 3/32in. (about 2.5mm) thick, the same as two American pennies placed together. The internal structure is comprised of cast iron and stainless steel. Why is the Statue green? The Statue's copper has naturally oxidized to form the outer patina, or green, coating. Upon completion in 1886, the Statue of Liberty was more of a traditional brown color, like an American penny. It took about thirty years for the Statue of Liberty to fully oxidize and form the patina.