Oil Spills An oil spill is a major environmental disaster and it occurs when an oil tanker transporting oil to shore from an ocean-based oil rig sinks and the oil cargo is released into the ocean.
(Oil; Spills; An oil spill) (Oil Spills An oil spill; is; a major environmental disaster) (it; occurs; T:when an oil tanker transporting oil to shore from an ocean-based oil rig sinks and the oil cargo is released into the ocean) (an oil tanker; transporting; oil; to shore; from an ocean-based oil rig sinks and the oil cargo) (an oil tanker transporting oil to shore from an ocean-based oil rig sinks and the oil cargo; is released; into the ocean)
Oil Oil Spills An oil spill it an oil tanker an oil tanker transporting oil to shore from an ocean-based oil rig sinks and the oil cargo
Spills is occurs transporting is released
An oil spill
a major environmental disaster
T:when an oil tanker transporting oil to shore from an ocean-based oil rig sinks and the oil cargo is released into the ocean
oil to shore from an ocean-based oil rig sinks and the oil cargo
into the ocean