1.What is innate behavior ? Example #1: Kneeâjerk reaction; facial expression ElExample #2: Egg rejtijection in bdbrood parasites ââReleaser (sign stimulus) ââSupernormal stimulus ââFixed action pattern 2.What is learned behavior? Example: play instruments; sports, language learning a. Associative learning
Spent fuel refers to nuclear fuel rods that have been removed from a reactor core after producing power. Today. more than 850 metric tons of spent fuel are stored at Prairie Island and more than 450 metric tons are stored at. Monticello.
Broken Reactor Components. Pressurized water nuclear reactors like the ones at Prairie Island use a three-loop water system to produce electricity and nuclear waste. Heat in the reactor core comes from a chain-reaction of exploding uranium atoms. In the core, primary water is heated above 600 degrees Fahrenheit.