A long line of train cars ready to deliver their cargo of coal onto the barge for transport.
Palabras clave
long,
line,
train,
car,
ready,
deliver,
cargo,
coal,
barge,
transport,
natural,
resource,
pollution,
industrial,
factory,
consumption,
energy,
environment,
industry,
technology,
electric,
plant,
electricity,
ecology,
gasoline,
fossil