DEFPERIENEL THINKING All biotic and abiotic factors are interrelated. In nature you will find that if one factor is changed or removed . It Impacts the avalability of other resources within the system. knowing this, give an example of what might happen given the following shuations. Alse, in the press with the 2 place either an A for ablotic or Bitor biotic 1 Allof thecoct __ ) are removed from a desertecosystem, what would happen to the population of cactus dwelling birds j and in turn the animals which they eat? 2. A ten mile area of trees ( (square ) is removed from the tropical rainforest. How will this affect the amount of carbon thoxidel I'm the area? TROPHICLEVELS! The word trophic means __ ar __ Heterctraph=underline ( ) Autotroph=underline ( ) Heterotroph=underline ( )

1. If all of the cacti (Biotic) are removed from a desert ecosystem, the population of cactus-dwelling birds (Biotic) would likely decrease due to the loss of their primary food source. This would also affect the animals that the birds eat, potentially leading to a decrease in their populations as well.<br /><br />2. If a ten-mile area of trees (Abiotic) is removed from the tropical rainforest, it would likely result in an increase in the amount of carbon dioxide in the area. Trees play a crucial role in absorbing carbon dioxide during photosynthesis, so their removal would lead to less carbon dioxide being absorbed and potentially higher levels of this greenhouse gas in the atmosphere.<br /><br />TROPHIC LEVELS!<br />The word trophic means "relating to nutrition or the process of providing nutrition."<br /><br />Heterotroph = An organism that obtains its nutrients by consuming other organisms, as it cannot produce its own food.<br /><br />Autotroph = An organism that can produce its own food from inorganic substances using light or chemical energy, typically through photosynthesis.<br /><br />Heterotroph = An organism that obtains its nutrients by consuming other organisms, as it cannot produce its own food.