The correct answer for number 4. is B. Because of more people the more food they buy from the store.
Give me a minute for number 5.
Answer:
C
Explanation:
The wars fought between Rome and Carthage for 20 years are called the Punic Wars.
Answer:
Two objects with different masses collide and bounce back after an elastic collision.
Its mostly a stylistic choice although at one points it was mostly a heat related idea. Hot air rises so having a steep roof allowed for the accumulation of hot air. It was also a good windbreaker so a collection of houses were able to stop a lot of the harsh wind from damaging things.
Answer:
Population, community, ecosystem, and ecosphere.
Explanation:
In the pyramid, from smallest to largest width are the population, community, ecosystem, and ecosphere. Population refers to the same group or species of organism who live in a particular geographical area that can interbreed with each other. Different populations living in a particular area is known as community. An ecosystem is a community of living organisms living with the nonliving components of their environment, interacting with each other. An ecosphere is a planetary closed ecological system.
