5.2M views · 20 reactions | Beginning October 2020, Soldiers will be required to take the new Army Combat Fitness Test. Do you know the six events? | U.S. Army | Facebook

10M views · 30K reactions | Lake Poopó is a saline lake in the Altiplano Mountains of Bolivia. At peak water levels, it covered roughly 390 square miles (1,000 sq. km) and was the second-largest lake in the country, but now it is almost completely dried up. Scientists believe that diversion of the lake’s waters for agriculture and mining played a large role in its decline. | Daily Overview | Facebook