At 4 months old, doctors found that Josephine Gilmore had been born with Spinal Muscular Atrophy, a progressive and rare genetic disease that causes a breakdown of the motor nerve cells in the spinal cord, taking away the ability to walk, eat or breathe, KARK-TV reported
The main factor was the utilization of raised field agriculture. They would build these fields that had been artificially raised to a certain height along a flowing water source (mostly rivers but occasionally streams as well in some cases). When tropical weather patterns would cause said water sources to flood, instead of washing away the crops, it would act as irrigation for the raised fields. Securing a steady food source allowed the Mayans to support a large civilization in the tropical regions they called home.
Were given permission to punish non-native american tresspassers.
Ecology<span> is the scientific study of interactions of organisms with one another and with the physical and chemical environment. It matters because you need to study organisms.</span>