An environmentalist is examining aquatic life to measure its abundance.
Keywords
analysis,
analyst,
analysing,
biologist,
biology,
chemical,
collector,
concentration,
conservation,
contamination,
dirty,
discovery,
ecosystem,
engineer,
environment,
environmental,
environmental conservation,
conservationist,
examining,
expert,
expertise,
glove,
hard hat,
helmet,
horizontal,
job,
looking,
male,
measuring,
nature,
one person,
outdoors,
person,
photo,
pollution,
problem,
protection,
quality,
research,
river,
sample,
science,
scientific,
scientist,
scrutiny,
serious,
solution,
test,
water