Which of the following is an example of a community?

a. all the cattails in a wetland

b. all the white-tailed deer in a forest

c. all the trees, soil, and water in a forest

d. all the plants and animals in a wetland

This group of organisms perform the process of ammonifcation. a. herbivores b. decomposers c. carnivores c. plants

Cathy hypothesized that corn would not grow in mud. to test this hypothesis, she took corn kernels and placed 5 in mud, 3 in soil, and 2 in water. to her surprise, the kernels in the mud grew faster than the kernels in the soil. what error might have caused these unexpected results? a. wrong hypothesis b. not enough variables c. undefined control d. too many variables

Choose the diagram that best represents a habitat corridor explain your choice.