Answer:
Environment denotes the sum total pf physical and biological factors that affect the survival, growth, development and reproduction of an organ ism. Population, environment, and development are interrelated to each other. Environment affects the life of living organ isms and socio-economic development process.
Explanation:
The answer is B) closed because it flows through things. For example: Light switches on the inside. I hope this helps.
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Answer:
Pyramids
Explanation:
thats the only building/ stepped
