Technician a says that ac system lines and hoses that are cold have lower refrigerant pressure than warmer lines and hoses. technician b says that frost on a system component usually indicates a refrigerant leak in that area. who is correct?

How is the introduction of the cane toad to queensland, australia an example of the unintended consequences of using non-native species to control pests? (site 1)

Free 20 points + brainliest to whoever answers right! in the event of a crash, personal injury protection (pip) coverage pays toward the medical costs for a. any injuries you cause to others b. any injuries that are not your fault c. your injuries if you are not at fault d. your injuries, regardless of who's at fault

Write in detail! will give free points 30 + free ! looking at the red mustang on the left, and the blue prius on the right, explain which vehicle should be given right-of-way at this intersection.