How can someone show hopefulness

Hi friends? i need new friends who are 18 years and younger im 16 lets be friends

Causes of film fogging are a. secondary or scattered radiation exposure and outdated film. b. exposure of film to light during processing and solution splashed on the film before processing. c. movement of the patient and weak developing solution. d. incorrect placement of film and processing that's too long.

Which of the following describes an accident chain? a. a sequence of events that lead to an accident b. a series of accidents happening around the same time c. a safety chain you wear to prevent accidents d. a list of accidents that cannot be avoided