Alvaro Bedoya is rather shocked on the invention of technology because he finds it to be risky and pervasive. He is not really happy about it but a little concerned and anxious so the tone can be best described as alarming.
The tone would have been celebratory if he was excited about the existence of technology of the 21st century. If Alvaro was extremely furious about it and said that he would take an action, the tone would have been described as vengeful.
Under a parochial political culture citizens will tend to tolerate corruption from political leaders due to the fact that political leadership in this system is not relatively defined and citizens feel less likely to be drawn towards government or politics of the state.
Meso American Civilizations needed to move with herds of animals because they're main source of food was animals and hunted. Now that they can farm they don't need to relocate for animal herds and now grow their own food and make permanent homes.
President Lincoln justified the Emancipation Proclamation as a war measure intended to cripple the Confederacy. Being careful to respect the limits of his authority, Lincoln applied the Emancipation Proclamation only to the Southern states in rebellion.