Describe what the trench would look like to a soldier. Please remember the Trench diagram when answering this question.

Trenches were long, narrow ditches dug into the ground where soldiers lived. They were made from wood, tree posts, sand in the form of clay and were shaped in a Zigzag pattern. Rain caused the trenches to flood and get muddy. Mud could clog up weapons and make it hard to move in battle.

Explanation:

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.