task #1 identify each organism on each numbered slide
DESCRIPTION
Task #1 Identify each organism on each numbered slide. . Task #2 Identify each organism’s pollution tolerance on each numbered slide as: “sensitive ” ( sensitive = not tolerant to pollution) “somewhat sensitive” (somewhat tolerant to pollution) “not sensitive” (tolerant to pollution). - PowerPoint PPT PresentationTRANSCRIPT
Task #1Identify each organism on each numbered slide.
Task #2Identify each organism’s pollution tolerance on each numbered slide as:“sensitive” ( sensitive = not tolerant to pollution) “somewhat sensitive” (somewhat tolerant to pollution)“not sensitive” (tolerant to pollution)
#1
#5
# 12
# 13
*sometimes this macroinvertebrate builds a “house” of pebbles or twigs