16th- February 13, 1913
17th- April 8, 1913
Answer:
Explanation:when a lot of dust came through a town and killed some people because they couldn't breath
The measures' main points included:
Creation of five military districts in the seceded states (not including Tennessee, which had ratified the 14th Amendment and was readmitted to the Union)
Each district was to be headed by a military official empowered to appoint and remove state officials.
C) Most machines had few safety features.
Machines of the Industrial Era lacked any safety features that would prevent bodily harm to the workers.
Workers in factories faced machines with open moving parts that workers could get caught in. Workers lost digits and limbs in machines leaving them unable to work. Children were often hurt going under machines to pick up pieces that had fallen. The meatpacking industry was particularly dangerous with open grinders. Mining also posed threats to falling in a shaft or mines falling in on miners. The factories also lacked ventilation, open doors, fire stairs, and other safety features that are now common.