Question

why is the fact that wind power is non - polluting considered an advantage?
wind power is mainly used for heating purposes.
wind power helps reduce greenhouse gas emissions and air pollution.
wind power requires large amounts of water for its operation.
wind power is cheap and readily available.

Explanation:

Wind power being non - polluting means it does not release harmful substances like greenhouse gases (e.g., carbon dioxide) or pollutants (e.g., particulate matter, sulfur dioxide) into the environment. Greenhouse gases contribute to global warming, and air pollutants can cause respiratory diseases, damage ecosystems, and harm human health. By not emitting these, wind power helps in reducing the negative impacts associated with pollution.

Answer:

Wind power helps reduce greenhouse gas emissions and air pollution.