To begin with letter 3, It could be said that the main theme is determination because Walton feels confident about the voyage and he is ´determined' to go on with it despite the weather conditions.
As regards letter 4, we might say that the theme may be trust and friendship because Frankenstein and Walton met and he is will to tell him the his story. So this letter might be seen as the beginning of their friendship.
It's not about how to tell him.
It's just that you have to tell him.
I would recommend being direct. Men tend to communicate directly more. Don't hint. Don't say “we should just be friends” don't say how good of a time you had. Because being indirect like that, while is nice and it does soften the blow a bit, it also creates an opportunity for him to look for hidden meaning, trying to find how there might be a chance.
Better to just be direct, “I have to tell you this, I don't want to lead you on. I don't have romantic feelings for you. I feel it's better to tell you this out of respect to you and your time. I'm sorry”
You cant control how someone responds to this situation, but the right thing to do is to let him know asap. And you have to find comfort knowing you did the right thing.
He will either take it well or he won't, the HOW it was said will have little to do with how he takes it. And how he responds is part of his set of challenges.
Don't feel guilty for leading him on before. You cant change that (if that's actually what happened) what you can change is not continuing to do so.
Logos because the excerpts is giving statistics.
Endangered species are very important as healthy ecosystems depend on plant and animal species as their foundations. When a species becomes endangered, it is a sign that the ecosystem is slowly falling apart. Each species that is lost triggers the loss of other species within its ecosystem (their predators). Humans depend on healthy ecosystems to purify our environment (such as air). When a species becomes endangered it is most likely due to loss of habitat and or loss of genetic variation. A loss of habitat can happen naturally. Human activity can also contribute to a loss of habitat by developing housing, industry, and agriculture. These factors reduce the habitat of native organisms.
This was such a good idea to see what I would do for you though because you were not trying to be mean so I just wanted you know you didn’t know how you were really going on to me and you know what you were doing and you know what you mean I know I am ok with your family and you do your best to me and I do not know how you feel about me I just don’t know how to do anything either because you know it’s ok I just don’t know how you feel about you I just don’t know what to say I don’t want you to be so ugly you know you don’t know how you feel like I do
