Why was johann gutenberg's invention important at the time? a) he was able to sailors move away from shore with his invention of the compass. b) his movable type allowed people to be able to read about travels and ideas. c) his astrolab allowed captains to determine latitude and longitude. d) when he introduced the clock, people were able to track time.

B) His movable type allowed people to be able to read about travels and ideas.

Johannes Gutenberg was a German credited for inventing the mechanical movable type printing press in Europe. His printing press was considered the most important invention that time because it improved the transmission of knowledge.

genetics is the study of how dna works, the methodologies defining the new recent technologies allow scientist to have a panoramic view of the entire dna landscape, especially how genomes interact with their environment, including off course, factors outside their organisms.

thus is very possible the existence of both scenarios, where populations of isolated individuals have different genetic traits, and share traits related to genetic mutation, due rats can easily travel overseas using human transport channels. so scientists could get a vast number of data, including human interaction, evolution of rodents, health development, spread of infections, development of new organisms, how genomes evolve in different environments and so on.

opinion because one person might not like silk