Answer:
In biology and human geography population growth is the increase of individuals in a population. Population growth globally is around 83 million annually or 1.1 % per year. Today, total population is 7.166 billion. So, how humans affect the biosphere? 1. Land-use change - destroy natural, resources, like mining. 2. Pollution - runoff disposal , 3. Introduced species 4. Resource exploitation
3 Ways to reduce
1. Use energy more efficiently.
2. Reduce, reuse, recycle
3. Conserve water
Step-by-step explanation:
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