Of all the natural biomes, which one is most modified by human activity?
A) midlatitude broadleaf and mixed forest
B) tropical savanna
C) tropical rainforest
D) Mediterranean shrubland
E) midlatitude grassland
Question 2
Human intervention along a coastline intended to interrupt beach drift can include all of the following except
A) tombolos.
B) beach nourishment.
C) jetties.
D) groins
E) breakwaters.