Multiple Choice
Identify the biotic factor of an ecosystem among the following options.
A) Amount of nitrogen available for the moss to grow on cliffs
B) Nesting spots on the edge of a cliff that birds can use
C) Average wind forces that the cliffs withstand daily
D) Amount of moss available to the consumers
Correct Answer:

Verified
Correct Answer:
Verified
Q40: Environmentalism is _.<br>A)the study of ecosystems<br>B)a philosophical
Q41: Why do some nonnative species spread so
Q42: How does an increase in atmospheric greenhouse
Q43: The use of multiple forms of pest
Q44: Which principle states that no two species
Q46: What type of species, if removed from
Q47: An invasive species is a species that
Q48: Although freshwater biomes cover less than 1%
Q49: Plants rely on pollinators to reproduce, while
Q50: Imagine you were the manager of a