Which statement is best supported by this table? a. the polar bear faced a long-term change. b. the tree frog faced a short term change. c. the dodo bird and tree frog faced long-term changes. d. the armadillo and dodo bird faced short-term changes. the table shows four species that have had to make changes due to an environmental change.

I think the answer is C

The correct answer is option C, The dodo bird and tree frog faced long-term changes

In the table the Dodo bird became extinct which means it will never be seen again in future. Since it is a change which will continue forever in the coming future , it can be stated as a long term change

Also the tree frog adapted something and this will also continue for a long period of time until unless some other evolutionary change is introduced. Thus it is also a long term change.  

phaneritic textures in which phaner means visible so phaneritic textures are standard of impertinent volcanic rocks. these rocks crystallized gradually under the surface of earth. when the magma cools deliberately then the ores have chance to develop and produce long crystals.