History. The California Gold Rush began at Sutter's Mill<span>, near Coloma. On January 24, 1848, </span>James W. Marshall<span>, a foreman working for Sacramento pioneer </span>John Sutter<span>, found shiny metal in the tailrace of a lumber mill Marshall was building for </span>Sutter<span> on the American River. Search google you'll find it.</span>
The top one is red aaaaaa
Answer: A study from 2016 found that without the emissions from burning coal and oil, there is very little likelihood that 13 out of the 15 warmest years and today’s warming is primarily caused by humans putting too much carbon in the atmosphere, like when we choose to extract and burn coal, oil, and gas, or cut down and burn forests.
So basically us humans are like burning coal, oil, and gas, and also but not really causing forests fires that goes into the atmosphere
Answer:
b.They began to disappear.
Explanation:
The effects of the consonant chord and the dissonant chords on the ears of the listener was recognized in western music as early as 5th century BC.
Consonant chords are harmonious sound and are pleasing to the ears, while dissonant chords are clashing sound and elicits a feeling of tension in the brains. The consonant and dissonant chords affects the human mind. The consonant sounds gives a happy feeling while the dissonant sound gives a sad feelings to our mind.
But in the twentieth-century, Arnold Whittall initiates the changing approaches to the harmony and concept of tonality. The twentieth-century music showed the most diverse in the music world. Consonant and dissonant sounds began to disappear. Arnold Schoenberg develop a theoretical model of music in the twentieth-century known as the "twelve-tone music".
Hence the answer is ----
b.They began to disappear.
