Erosion, deposition, and weathering
La Paz Armada (1870- 1914) es el nombre utilizado para describir el período de 1885 a 1914 anteriores a la Primera Guerra Mundial. Fue un momento de intensa carrera armamentista y alianzas militares entre varias naciones que se agruparon en dos grupos denominados Triple alianza y la Entente cordiale o Triple entente.
The given information is expressed in ratio. However, a ratio is basically a fraction. So, 4:10 is just equal to 4/10 or 2/5 in simplified terms. Similarly, 12:20 is just equal to 12/20 or 6/5 in simplified terms. The smaller ratio is 2/5 because the numerator is less than the denominator. So, it follows that the answer is less than 1. The other ratio has a much greater numerator. So, we would expect that that would be greater than 1.