Many roads were impassable Having_or_lacking_access immediately following the hurricane Catastrophe , and in many cases the damage Damaging done by Gonzalo was indistinguishable from that of Fay .

Several days later , the remnants of Danielle merged Cause_to_amalgamate with a larger extratropical low and became Becoming indistinguishable .

The extratropical remnants weakened Cause_change_of_strength gradually overland , and the center of circulation was declared Expressing_publicly indistinguishable over western Pennsylvania two days later .