Contemporary landscapes result from many causes, including variability in abiotic conditions, such as climate, topography, and soils; biotic interactions, such as competition, mutualism, herbivory, and predation, that can generate spatial pattern even when environmental conditions are homogenous; natural disturbances. I hope this helps :)
Answer:
Option (B).
Explanation:
Fundamentals of Emergency Management (FEMA) may be defined as the organization that helps in the management of resources. This also helps to deal with the all humanitarian emergency.
Prevention activities to remove the particular danger are also listed in the FEMA. The identification for the site access previously might helps to reduce the health related and risk related problems of the individuals working at the site.
Thus, the correct answer is option (B).
Population density =number of individual divided land area
land area should be in square kilometers
therefore 120 ha =120 x0.01=1.2 square kilometer since 1 ha=0.01 kilometer square
total population= (80 x 1500)/100=1200
population density is therefore=1200/1.2=1000
Fish,hawk,sparrow and heron
