It's a catalytic converter
The answer is D the last option hope this helps
A 25 gauge would be the smallest. bigger the gauge number smaller the diameter if I'm not mistaken. I believe a 25 gauge is .51 mm
<span>Primary progressive aphasia is a form of dementia. This condition is where language ability becomes progressively impaired, and is often a result of Alzheimer's. It is caused by degeneration of parts of the brain related to speech and talking.</span>
