Species can expand, move or contract their ranges in response to climate change. Which of the following statements is IN

[answerhappygod]

Species can expand, move or contract their ranges in response toclimate change. Which of the following statements is INCORRECT?
Range shifts can also happen by changes in birth/death rates atthe edge of a population
Shifting their range will be the solution for all species toavoid negative effects of climate change
Under range contraction, climatic conditions are gettingunfavourable for part or all of their original range and they canonly survive in a smaller area
Latitudinally, species generally shift polewards