Most large organisms that live on sediment-covered shorelines are called infauna. What does this word refer to?
a) it refers to the fact that these organisms burrow into the sediment
b) it refers to the fact that these organisms are soft-bodied because they are not required to live in a harsh, rocky shore environment
c) it refers to the fact that these organisms migrate from low tide regions to high tide regions depending on the time of day
d) it refers to the fact that these organisms prefer the reeds and plants that grow along sediment-covered shores, a characteristic that usually does not exist on rocky shores
Question 2
What are the primary factors that determine wave height?
a) Wind speed and fetch
b) Wind speed, length of time wind blows in one direction, and fetch
c) Time that the wind blows from one direction
d) Water surface tension and wind
e) Wind speed and the time that the wind blows in one direction
Aerial and close-up views of a large biodiversity experiment in Cedar Creek, Minnesota. Each of the
Biology deals with the study of the many varieties of living organisms.
The Kingsley plantation, on Fort George Island in Jacksonville, Florida. Zephaniah Kingsley, the own
Booker T. Washington in his office at Tuskegee Institute, 1900. Washington chose a policy of accommo
This graph illustrates how unattached older adults are poorer than their peers who live in families
Energy flows from the environment into living organisms, then back to the environment