Answer:
Competition.
Explanation:
Competition refers to a relationship between rival organisms whose economic niches overlap with each other. When both organisms compete with each other for the limited resources available in ecosystem.
In the given case, the Sparrows replacing Bluebirds is a result of competition. Because they both share the same ecological niche, they are in competition with each other for the limited resources.
Therefore, competition is the correct answer.
Mechanization (e.g. the reaper) reduced farm labor needs and increased production. ... Mechanization meant fewer workers were needed on the farm, freeing up labor for the cities.
Answer: c
Explanation:
Without the diagram this is a guess based on .Hong Kong is the closest thing we have on Earth to a true capitalist
How did Constantine add to Diocletian