green

background

scarcity

summer

nature

environment

water

bloom

blooming

blooms

dangerous

hazard

river

ecology

toxic

global

environmental

world

dirty

bay

surface

dirt

problem

Pollution

lake

smell

destruction

disaster

poor

contamination

dead

harmful

swamp

deficiency

algae

pollute

polluted

sewage

bodies

blue green

stagnation

stagnant

plankton

contaminated

algal

Water Pollution

Earth Day

global pollution

poor ecology

water bloom