steam engine
(subgroup of
engine)
→
ReceivesAction
→
used to pump water
|
0.68 | |
solar energy → ReceivesAction → used to pump water | 0.25 | |
wind energy
(subgroup of
energy)
→
ReceivesAction
→
used to pump water
|
0.25 | |
electricity → ReceivesAction → used to pump water | 0.19 |