Is it improving or am I wasting my time... lol

Which print was made using the techniques of hatch, cross-hatching, and textural lines

Identify the 19th-20th century art movement that embraced the machine and industrial elements and stemmed from art movement such as cubism. 1. arts and crafts 2. art nouveau 3.art deco (correct answer) 4. neoclassical

Which printing technique is ink applied to a design cut into an metal plate which is then processed onto paper to transfer the image