Emillsm7eliyel Emillsm7eliyel

21-09-2016
Biology

contestada

Human beings are part of Earth's ecosystems. Thus, human activities can, deliberately or unintentionally, alter the equilibrium in ecosystems.

Humans often change ecosystems as a result of population growth, consumption, and technology. Which of the following exemplifies a way in which humans modify ecosystems?

cutting down trees to build new buildings and roads
factory and automotive emissions causing acid rain
redirecting and storing freshwater behind dams
all of these

Respuesta :

taskmasters taskmasters

22-09-2016

"cutting down trees to build new buildings and roads", "factory and automotive emissions causing acid rain" and "redirecting and storing freshwater behind dams" exemplifies a way in which humans modify ecosystems. The correct option among all the options that are given in the question is the last option or the fourth option.

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taliaa2005 taliaa2005

21-05-2020

Answer:

Its all of these

Explanation:

im coming from study island haha

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