Urban (city) areas rely on food from rural (countryside) areas because in urban citites, there aren't a lot of backyards. People stay in tall apart building built on concrete. There are a lot of streets and sidewalks. Downtown is an urban area. When you go downtown, you don't get much grass and certainly not much open area to grow crops.
Answer:
The three phrases which complete the sentence (in their right) are:
A, D and C.
- He demonstrated a resolve to survive.
- He applied strategy to the need at hand
- He pushed through difficult circumstances.
Explanation
Every action begins as a thought. So it's reasonable to put 'A' first. Resolutions begin in the mind.
The last sentence 'C' reports some kind of conclusion. "He pushed through difficult circumstances."
'D' tells us how: He pushed through difficult circumstances by "applying strategy to the need at hand"
Cheers!
The answer you put is the right one.
