Answer:
B. mercury
Explanation:
Mercury is one of the most common toxic chemicals that can be found in contaminated fish. This is because mercury has become a common pollutant in rivers and other waterways since it it commonly used in mining and industrial operation, and these operations end up throwing the mercury into the waterbodies, where the fish absorb it.
The deadliest death camp in the Holocaust was Auschwitz II-Birkenau, near Brzezinka village in Poland.
Answer:
The conditions that children worked under during the Industrial Revolution were morbid. They had long and inflexible work hours. ... The child laborers worked in environments that were unhealthy and dangerous to their physical well being. Many lost limbs, were killed in gas explosions; crushed under machines; and burned.
Explanation:
Answer choices are:
A. lower-class mestizos or Indian peasants
B. upper-class conservatives
C. hacienda owners and other land-owning elites
D. wealthy foreign investors
The correct answer is:
A. Lower-class mestizos or Indian peasants.
The Mexican Revolution destroyed the recent government and armed forces of the dictator Porfirio Bartholomew Dias, and eventually modified the country's economic and system. There were various groups involved in the revolutions including Francisco Madero, Pascual Orozco, Pancho Villa and <span>Emiliano Zapata.</span>
