Potential evidence that human activities are contributing to global warming includes A) increasing sunspot activity. B) very intense hurricanes in the past decade. C) the increase of global average temperatures and CO₂ concentrations together since the advent of industrialization. D) rapidly rising sea levels over the past century. E) the shrinking of the hole in the ozone.

Question

Quizplus · Accepted Answer

The increase of global average temperatures and CO2 concentrations together since the advent of industrialization is a strong indicator of human activities contributing to global warming, as industrialization has led to increased emissions of greenhouse gases.

Potential Evidence That Human Activities Are Contributing to Global Warming