Answer:
the Galilean Invariance and discovery of Isochronism in pendulums.
Explanation:
Galileo is the first known person who studied the skies in detail with a telescope. He made numerous significant discoveries in astronomy including the Phases of Venus and the four largest moons of Jupiter. His contributions to science include the Galilean Invariance and discovery of Isochronism in pendulums.
Hoped that helped:P
Hey there! I'm happy to help!
From, the excerpt provided, I see the words Jewish and gas chambers. These are key words that help us figure out that it is about the Holocaust, because during this horrific event Jewish people were gathered up, put into concentration camps, and sometimes gassed to death.
I have not read Maus but I do know that it is about the Holocaust. Many images talk about Hitler, the despot the pioneered the horrific Holocaust.
Therefore, the main theme addressed in both excerpts in The Holocaust.
I hope that this helps! Have a wonderful day!
