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The correct answer would be Polluting a river is an example of a human activity that is harming a renewable resource. Renewable resources are resources that are not depleted with time. They are replaced naturally and repeatedly. Examples of these resources are water, oxygen, biomass and solar energy.
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Answer:
The correct definitions are a, c and d
Explanation:
The definitions of system, heat energy and chemical energy are correct but the definition of surrounding is not correct.
Answer:
All food security companies and livelihoods are at risk because there has been little supply because the routes are empty and <u>the product cannot reach the urban sector from the countryside.
</u>
Explanation:
Food safety companies and livelihoods are constantly working with the sale of basic necessities, such as products from the family basket, everything that is used in the kitchen for human consumption, but, as a result of the pandemic, many routes were closed to avoid the massive contagion and this leads to the fact that the product of the field cannot be taken to the urban areas of sale.
The continents are constantly moving, that would cause a location to move. It would take a long time to move though.