The conjunction is "but."
"but" If you can take the word out and replace it with a full stop or a semi colon, it is a conjunction.
It depends on how severe the damage is.
It was apparent many homes were damaged in the aftermath of the tornado.
No. Tornado is a noun.
After a tornado debris and rubble is cleared out, toppled trees are cut up, and damaged homes and buildings are repaired. Those that can't be repaired are torn down and completely rebuilt. Sadly, some areas never fully recover.
Roofs and windows get resurfaced and replaced. Damaged parts of buildings and entire buildings are rebuild based on standard construction and repair methods.
The shipper damaged the package.The tornado damaged half the town.Though houses were damaged, residents vowed to rebuild.
the results of a tornado is a damaged environment
"A tornado hit the barn." would be a sentence.
Many houses and businesses, docks, and boats in the Natchez area were damaged or destroyed by the 1840 tornado.
Tornado damaged is caused by a tornado's powerful winds and objects carried y those winds.
Avoid the tornado, if possible.