EVERYDAY SCIENCE

SCIENCE

ECOLOGY

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
What are the two factors that determine the total amount of edge habitat in a patch?
A
patch shape and edge width
B
edge height and width
C
hydrology and soil chemistry
D
hydrology and edge width
E
permeability and patch shape
Explanation: 

Detailed explanation-1: -Edges become areas with increased noise, light, pollution, human recreation and roadkill. The increased noise, light and human activity may cause some species to move further inland, away from habitat edges.

Detailed explanation-2: -Air, water, climatic conditions, temperature, plants, animals living in that area all affect the habitat. For example: Organisms living in a desert are adapted with specific characteristic like the plants have leaves modified into spines to prevent excessive loss of water.

Detailed explanation-3: -Edge habitat is found where one habitat type meets another. For example, where the tree line of a forest meets a farm field is edge habitat.

Detailed explanation-4: -As patch size increases, the ration of boundary to interior decreases.

There is 1 question to complete.