Answer:
Non-engineered/owner-build structures are more vulnerable because they can be poorly built. Without proper knowledge to build the right structure, the structure is more at risk of abnormalities or destruction from hazards such as rain, hail, strong winds, and debris.
Above 30 degrees farenhieit or 0 degrees celcius there would be rain below there would be snow
Same base pairs !! Adenine;Guanine;Cytosine;Thymine !!
The theory of common descent states that all living organisms are descendants of a single ancestor. Phylogenetic trees and cladograms are often used to hypothesize the evolution of various organisms and shared common descent.
Hope that helped you:)