False. There are other gasses such as nitrogen in the atmosphere.
Answer:
convection currents are the result of differential heating
Democracy
The republic was meant to be not corrupt and so they voted.
Answer:
The time span between 1680 and 1766 (lines 1 and 2) is 86 years: 1766 − 1680 = 86 years. During this time, the falls receded an average of 5.8 feet per year: 500 feet ÷ 86 years ≈ 5.8 feet per year.
The time span between 1856 and 1876 (lines 3 and 4) is 20 years: 1876 − 1856 = 20 years. During this time, the falls receded an average of 25 feet per year: 500 feet ÷ 20 years = 25 feet per year.
Explanation:
plato answer ^
Finding new routes to places would allow for faster trading. This had a few advantages. The less time voyage took, the less expensive it was. It also meant a quicker turn around, and less spoilage of certain goods
