1-2 Alien Invaders

Investigation 1-2:

Alien Invaders

  • Search the internet for “alien species” or “alien invaders” and list at least five species which have invaded your area of the United States.
  • Select one of these and write a page on their success or lack of success in remaining alive. 
  • Be ready to report on this species to your class.


1.8 Is it true that only islands are vulnerable to invasion from alien species?
1.9 What can be done to avoid these alien invasions?