Question

The ecological footprint of the united states ______. shows that its population size is increasing slowly cannot be calculated is lower than the global average a sign of overconsumption shows that americans consume a disproportionate amount of food and fuel is about the same as the global average

Answer 1

The ecological footprint of the united states is 8.22 (gha/person) .
It shows that its population size is increasing slowly cannot be calculated is lower than the global average.
An accounting measurement which measures amount of biologically productive land or according to the demand on and supply of the nature is ecological footprint.