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macroinvertebrates
soap making
water well
water sampling point
work in the garden
labouring
youthbuild
river of life project
borehole
garden work
water trough
composting
bayanihan
volunteer service
biomonitoring
fetching water
excavation work
reforested
archaeological dig
hydrologists
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macroinvertebrates
soap making
water sampling point
water well
work in the garden
labouring
youthbuild
volunteer service
sieving
garden work
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water well
water sampling point
borehole
fetching water
karangwa
archaeological dig
namibians
water trough
luangwa
boreholes
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fetching water
children playing
child playing
handwashing
water game
bayanihan
the roots of the mangrove trees
helping hands
washing drum
wateraid
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macroinvertebrates
envirothon
reforesting
bioremediation
archaeological dig
neighborworks
aquiculture
geologie
microhabitats
ecomuseum
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work in the garden
macroinvertebrates
ocklawaha
transplanting
shrimp survey
microhabitats
neighborworks
hydrologists
water sampling point
loxahatchee
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children learning
planting
kebun
mulching
gotong
reforesting
burying
playgroup
playgroups
archaeological dig
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hydrologists
envirothon
macroinvertebrates
seining
bakassi
water sampling point
riparian zone
ecologists
bayanihan
kinabatangan
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excavation work
archaeological dig
footings
excavation site
excavations
work in the garden
roman excavation
excavating
diggings
reforesting
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battling ropes
permaculture
rope bridge
work in the garden
outdoor activity
nephila
agroecology
slackline
kiwi plantation
teambuilding
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reforesting
brickmaking
sawmilling
woodcutters
temazcal
archaeological dig
tuvaluans
woodcutting
mulching
ecovillage
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reforesting
uprooting
mulching
woodcutting
fieldworks
arboriculture
burying
woodcutters
coring
transplanting
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water well
groundwater
water sampling point
borehole
fetching water
boreholes
hydrogeology
hydrologists
woman at the well
mondulkiri
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hydrogeology
wastewater treatment
hydrologists
water sampling point
aquiculture
water spring
water well
fetching water
hydrobiology
limnology
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mud village
mud football
kavieng
melanesians
children playing
fijians
nadroga
tailevu
walk with the children
leogane
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kabwegyere
fianarantsoa
labourers
soufriere
leogane
rwenzori
morobe
grenadians
fieldworkers
ruwenzori
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mangrove
field work
ecologists
hydrologists
hydrogeology
transects
fieldwork
herpetologists
the roots of the mangrove trees
transect
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brickmaking
bayanihan
the roots of the mangrove trees
concreting
papermaking
cementing
labouring
mud village
bioturbation
paving stone
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water sampling point
comitative
participacion
chhath
crocodile farm
water well
volunteer service
bayanihan
enumerators
ecological sustainable development
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participants
agroecology
biocultural
participacion
group discussion
landcare
guatemala gtq
ecovillage
permaculture
impact circle
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reforesting
replantation
woodcutting
biocultural
reforestation
nrega
petani
excavation work
bayanihan
adivasi