1.What, according to Rachels, is psychological egoism? What are the merits of psychological egoism? Do you think a version of this position is immune to Rachelss criticisms? Explain your answer.  ...

x-ray of wavelength 1Ao are incident on a material. (a) The ejected electrons at a certain angle ???? have kinetic energy 200 ev. Find the angle θ at which the photons where scattered that caused...

The movie I choose “Sustainability” 2019 Full documentary, free on youtube.  The essay should briefly summarize what the movie is about don’t spend the whole time telling me the...

The movie I choose was Midway,2019 version.  The essay should briefly summarize what the movie is about…don’t spend the whole time telling me the story, but focus on the IR issue raised...

Research proposal on global warming/climate change. Explain how global warming is affecting the animals, food production, and more in Japan, Canda, Alaska, and Africa. Please include your sources....

I have a question “What is a Planet anyway?” Is there a solution to the problem of separating out small “iceballs”? “There should be 8 planets” “Neil...