2. Which among of these is NOT an artificial ecosystem
a. corn field b. dam
C. swap
d. zo
3. Which is an example of an abiotic factor in the ecosy
a. animals
b. decomposers
c. plants
d. te
4. What is the term used for the part of the rain forest
a. canopy
b. subcanopy
c. floor
5. What is the main reason for the diminishing rainfore
a. climate change b. deforestation
c. dynamite​