Opponents of peat harvesting in this country argue that it would alter the ecological balance of our peat-rich wetlands and that, as a direct consequence of this, much of the country's water supply would be threatened with contamination. ███ ████ ██████ ██ █████ ███ ██ ████████ █████ ████ ███ ████ █████████ ███ ██████████ ███ █████ ██████ ██ ███ █████████████ ██ ███ ██████ ███████ ████ ███ ██████████ ██ █████
The author concludes that it's safe to harvest peat from the country's wetlands. Why? Because opponents are mistaken to claim that peat harvesting would contaminate the water supply. This is because in Ireland, where peat has been harvested for centuries, the water supply is uncontaminated.
The author assumes that the country is similar to Ireland in ways that are relevant to peat harvesting. If this wasn’t true, then the author couldn’t draw conclusions about how harvesting peat would affect the water supply.
The author also assumes that peat is safe to harvest so long as it doesn’t contaminate the water supply—in other words, that there are no other risks to peat harvesting.
Which one of the following, ██ █████ ████ ███████████ ███ █████████
Over hundreds of ██████ ███ ██████████ ███████ ██ ███ █████ ███████ ██████ ███ ██████████████ █████████ ██ ███ █████████ ██ ███████ █████ ███ ██████
The original ecology ██ ███ ███████████████ █████ ██ ███████ ███ █████████ █████████ ██ ████ ██ ███ ███████████ ████████ ██ ████ ████████
The activities of █████ ██████████ ██ ██████ █████ ███ ██████ ██ ████ ███████ ███████ ██ ███ █████ ██████ ██ ████ ████████
The peat resources ██ ████ ███████ ███ ███ ██████ ████ █████ ██ ████ █████████ ████ ████████████ ███████ █████
The peat-harvesting industry ██ ███████ ███ ████ ████ ██ ██████ ████ ██ ████ █████████ ████ ███ ████████████