Question

Which statement describes the use of technology for carbon dioxide sequestration?

A. A factory uses scrubbers on its smokestacks to capture greenhouse gases.
B. A forestry service plants new trees to replace those that were cut down.
C. A power plant emits greenhouse gases by burning fossil fuels.
D. A farmer clears large areas of forest to increase the amount of cropland.

Answer 1

The statement that describes the use of technology for carbon dioxide sequestration is: 'A factory uses scrubbers on its smokestacks to capture greenhouse gases.'

Step-by-step explanation:

The statement that describes the use of technology for carbon dioxide sequestration is: 'A factory uses scrubbers on its smokestacks to capture greenhouse gases.' This technology is part of carbon capture and sequestration (CCS) methods, which are critical for mitigating climate change. Through CCS, a significant portion of the CO₂ that would have been emitted into the atmosphere is instead captured at the source. Post-capture, the CO₂ is stored deep beneath the Earth's surface in porous rock formations that are sealed off by impermeable layers, preventing it from contributing to greenhouse gas levels in the atmosphere.