During an experiment on science, if a liquid chemical spills then what health hazzard would it be

Pleas give me brief explanation about deterministic model in advanced hydrology

The approach that contends psychology must study internal mental events in order to fully understand behavior is:

Typically, passing a dual enrollment course in english would earn a student: a. weighted credit on college transcripts. b. both high school and college english credit. c. high school social studies credit. d. credit for two high school english classes