Answer:
3rd option.
Explanation:
trod= walk in a specified way.
"Without sea ice, arctic plants and animals must either adapt or migrate. If they can’t, they will go extinct."
"If that isn’t enough, people who live in coastal communities within the Arctic Circle are also battling erosion along their coastlines."
"(These communities must relocate inland or their homes and land could be washed out to sea.)"
"(For ice in the Arctic, it’s a race against time. If humans do not change what we are doing to the global climate, the ice will continue to disappear and life as we know it will be altered.)"
Answer:
To share experiences
Explanation:
In modern times, people usually write travel books and essays to share their experiences.
Answer:
I wrote a letter to Rose with a bleeding heart.