They might have gathered data through structures for viewing sky events. They might have had a cultural importance.
3. To spot words and sentences that don't row well in the essay
Answer: A.) At this point in his life he was familiar with the basic science of electricity.
Explanation: This answer makes the most sense out of all of them and the sentence gives reason enough to believe said character has some knowledge on the laws of electricity. Taking this based off the words "I was not unacquainted with the more obvious laws of electricity." Meaning said character had some prior knowledge, so we can assume he is familiar with the basic science of electricity.
Tom and Amanda are both fragile and compliant. This is symbolized by the glass style of the play. They are like a glass that is easily broken and very fragile. However, they are compliant with the arguments that a person would tell to the public and they easily obey the laws.
This question is asking u to convert the number into scientific notation. pretend there's a decimal behind the last zero. move that decimal in between 3 and 4. and count how many digits u went. it's 14. so 3.48 X 10^14
so verbally it's three and forty-eight thousandths times 10 to the fourteenth power. <span />