A low-oxygen condition, called ____________________, results in major losses of aquatic life,
including fish.
Fill in the blank(s) with the appropriate word(s).
ANS: hypoxia
Trades & Technology
You might also like to view...
For ease of removal when performing maintenance, sewage pumps should be connected to inlet and outlet piping with flanges or _____.
a. unions b. flexible couplings c. tees d. quick disconnects
Trades & Technology
?Convert 5 inches to millimeters.
What will be an ideal response?
Trades & Technology
What does the term ‘stray voltage’ describe?
What will be an ideal response?
Trades & Technology
High salinity is more often a problem in arid parts of the country where natural levels of rainfall are
not sufficient to flush salts from soil.
Indicate whether the statement is true or false.
Trades & Technology