Which would be the most effective way to minimize a rat population in an alley? A. Kill as many rats as possible by poisoning and trapping them.
B. Clean up the alley so that the rats have no garbage to feed on.
C. Lure the rats away to another site where they will be less harmful.
D. Search out and kill very young pre-reproductive rats.
E. Release cats into the alley

Which property is used to identify the origin of an igneous rock? color density hardness crystal size

__1__ is a climate cycle where the temperature of the __2__ ocean changes because of movements of air and ocean currents. during this period, the trade winds in the south __3__ , causing the __4__ water to move from the __5__ region to the __6__ region. 1) el nino or the monsoon 2) atlantic, indian, or pacific 3) reverse, strengthen, or weaken 4) cold or warm 5) eastern or western 6) eastern or western

Which level of consumer had access to the smallest apply of energy