Help me! This is Photography! 15 Points will be given! :) What have been three technological changes to photography in the last 200 years?

How has technology affected the way that you produce art like photographs?

How are you able to create photographs differently than 100 years ago?

Explain your answer in relation to your photograph.

Jasper and samantha are in a robotics competition. the guidelines state that the robots should be able to move a 10-gram weight at least 2 meters and turn in a circle. jasper and samantha have already built the robot. which step of the design process should they follow next to decide whether their robot meets the minimum criteria for the competition?

Which of the following includes the three primary network access technologies? dsl, cable modem, broadband lan, wan, man voip, uc, iptv tcp/ip, ftp, dhcp

What is a programming method that provides for interactive modules to a website?