PLZ check and write the correct . (Omission)

PLZ check and write the correct . (Omission) qn the following passages, one word has been omitted in each along with the word that comes before and the word Ihat against the correct line number. Ensure that the word that (1) The Ptarmigan is bird which is able •sense the sort climatic conditions that likely to occur in the region in which is staying. If it sense' spell of bad weather, it leaves locality and stays away favourable conditions return. Its plumage changes with/ seasons. is a bird (c) (g) .z