Answer:
The role that the cane toad play in the Hawaiian Islands is "invasive species"
Explanation:
The excerpt describes the process of how the cane toad was introduced to the Hawaiian Islands, as a new species in this land and to control pests, it also mentions that by not having many predators the number of cane toads grows rapidly, this two points are clear examples of what represents an invasive species which come from a different land and grows excessively in a new one becoming a new threat to the environment. As the name of the kind of role they played shows, they invaded the Hawaiian lands.
B. To convince the audience of a certain viewpoint.
Just look and think about persuasive cut it in half to it's original word. Think about the word “persuade,” which means “to convince somebody.” A persuasive essay is has all of the convincing techniques a writers can try to employ. It presents a situations, and can take a stands – either in its favor, or against it – to prove to readers whether it is beneficial or harmful for them.
Man's conflicts with his environment are his ENVIRONMENTAL conflicts
Answer:
I would contend that the lines that have a more serious tone are these: I am offering this poem to you, since I have nothing else to give, and when the world outside no longer cares if you live or die; remember, I love you.
Explanation:
The speaker in this poem starts and finishes his declaration of love with references to his lack of material wealth. These parts of the poem feature a more serious tone. He then asks his beloved one to keep the poem, and his love, like a humble, but necessary, object. It is here, and throughout the next two stanzas, when he employs a visually descriptive and figurative language: a warm coat, a pair of thick socks. He then compares the poem and his love to a pot full of yellow corn and a scarf for your head, two equally simple, but very comforting, things. Lastly, he compares his love to a compass and to a warm and safe place in the middle of the wilderness (a reference to senectitude), finishing with a praise to love.