Answer:
Soda-Lime Glass is used to make glass bottles because it is considered to be inexpensive and used in making light bulbs, windowpanes, and art objects. It got its name because of its ingredients which consist of Sodium Dioxide (Soda) and Calcium Oxide (lime). Glass is made by adding Silica, sodium oxide, calcium oxide and various raw material.
Question Options:
A. the creation of a new nation
B. the creation of a new state
C. a drastic boundary change
D. a small boundary change
Answer: He is witnessing a small Boundary Change.
A boundary change in geography is a change in a real or imaginary line or location.
The River was flowing towards the United States initially then changed towards Mexico. This is classified as a small change because he was tracking only a particular area of the
river.
The conflict between Russia and Chechnya began 20 years ago when Chechnya located in Russia's North Caucasus region that had announced its independence. This attempt of separation from the union has started the war killing many nationals. As of writing, Chechnya is a de facto independent state while being formally part of Russia.
Fossil fuels are not effected by acid rain.
D
The amount of material that has not decayed
