Observation is a very important part of science. It lets us see the results of an experiment, even if they are not the results we expect. It lets us see unexpected things around us that might stimulate our curiosity, leading to new experiments. Even more important than observation is accurate observation. Often, our eyes and our brains play tricks on us, letting us see what we expect to see, instead of what is actually there.
Answer:
You could compare a handsome gentleman to a book because they both hold the characteristics of being:
- Mysterious- you cannot judge books nor man by their cover. Underneath their "cover" they can be an array of things. Perhaps you wanted a Dystopian novel but you got some humor along with it. Perhaps you wanted a man with confidence, but you got charisma instead with a soft interior. They are similar.
- Well Mannered- Books are cultured, they hold knowledge and present information from an intreresting perspective. So do gentlemen, they are cultured and hold information.
- Effective at Communicating- Books are known for their words. They are able to communicate their message. So can men, if you are a gentleman you are supposed to be good with words- silver-tongued some may say.
Anyway, I hope that helped even though it wasn't put together well. Have a good day!
Torvald Helmer would love his wife Nora as an equal
It's not clear where the paragraph break is between one and two, but I might be able to help you. The last option is incorrect, because all of the text relates which is why it's hard to determine where the paragraph break might be. Paragraph one does not offer a solution as it isn't until the end we know the cause of the dark day. While both paragraphs have at least one fact, paragraph one seemingly is full of guesses as to the cause of the dark day. This leaves the only correct option as the first one. The researchers decided to investigate the cause of the dark day, and then the results are reported.
Many of it is ending up in landfills and were not recycling enough of it.