Salt wedge estuaries form their circulation pattern due to the rapid river outflow mixing with ocean
water. Indicate whether the statement is true or false.
ANS: T
The tidal range is low or moderate in these estuaries. The seawater wedge retreats back towards the
ocean during low tide. Information can be found in the section Fresh Water Meets the Ocean in
Estuaries.
You might also like to view...
An intertidal species of seastar helps to maintain the diversity of the intertidal region by controlling the mussel population. Without the seastar, the mussel population would crowd out other species and take over their territory
The seastar could be called a(n) a. indicator species b. keystone species c. foundation species d. aggressive species e. repressor species
What would happen if you had 35 years of data on the stream that you could use for this calculation, but in the last 15 years, urbanization has made the drainage basin virtually unrecognizable?
What will be an ideal response?
Lobbying is one strategy employed by ________ to influence governmental environmental policies
A) the U.S. president and members of the Cabinet B) environmental advocacy groups and the American Petroleum Institute C) the judicial branch of government D) the scientific community E) the legislative branch
Streams can lengthen their drainage courses by the process of headward erosion
Indicate whether the statement is true or false