Andy is entering early adolescence. although he used to be a big to his mother by doing household chores, he now refuses, saying that the chores are "women's jobs." he also has a new interest in competitive sports and is being assertive in his interactions with friends. andy is most likely experiencing
a. gender intensification.
b. gender segregation.
c. gender typing.
d. the timing of puberty effect

What is the internal energy of 4.00 mol of diatomic nitrogen gas n2 at 455k

Which governments provide garbage collection services to homes and businesses

The magnitude of the amount of energy released by burning a fuel source, measured in energy per unit mass, is called its fuel value. note that the fuel value is the negative of the isobaric specific heat of combustion for the fuel. if all the energy obtained from burning 1.23 pounds of butane with a fuel value of 10.85 kcal/g is used to heat 128.0 kg of water at an initial temperature of 18.3 °c, what is the final temperature? note that 1 lb = 453.6 g.