Answer: I'd say option c. for #1. and option a. for #2 hope this helps :)
For #3: i DO believe the author makes a valid argument. While the writer tells us how great some advances are,they also support the cons of living a life with so much technology.More often than not we sit and look at pictures of places rather than actually visit them. It is unhealthy to speac to a robot with artificial intelligence and there are many dangers in communicatingthrough a screen all of the time,
