Americans have an ecological footprint four times the global average. People in the United States could reduce their ecological footprint by: O Live in higher density housing to reduce transportation...

Is this answer correct about the ecological footprint?

Extracted text: Americans have an ecological footprint four times the global average. People in the United States could reduce their ecological footprint by: O Live in higher density housing to reduce transportation emissions OAll of the other answers are correct Eat less meat O Buy less plastic