True you can get pictures and music from the internet
Answer:
more nitrogen gas became present in the atmosphere
Answer:
A song with a time signature of 4/4 has four beats in a measure, and is counted like this: 1 2 3 4 1 2 3 4, etc. By far, 4/4 is the most common time signature you'll run into. In fact, 4/4 is so common that it is often called common time.
The time signature is written at the beginning of the staff after the clef and key signature. Time signatures consist of two numbers written like a fraction. The top number of the time signature tells you how many beats to count. This could be any number.
Explanation:
<span>The correct answer is c. crenellation. The Colosseum has all three Greek orders (Doric, Ionic, and Corinthian) in its columns, it has many arches (think semicircular openings), and it has a post-and-lintel system (in which vertical elements -- like columns -- hold up horizontal elements, with large spaces between these two elements -- like arches). However, the Colosseum does not have crenellation, which is a battlement often seen on castles. A crenellation is a low protective wall on the roof of a building, with repetitive, squared openings from which people could shoot intruders. </span>
