Activity 3 List biotic and abiotic factors Look at figures 10 and 11, which show a desert ecosystem and a forest ecosystem.
Figure 10 Namib Desert
Figure 11 Subtropical forest
1. List the abiotic factors in each ecosystem.
2. List the biotic factors in each ecosystem.​

the sun d the answer is sun

humans are now responsible for causing changes in the environment that hurt animals and plant species. we take up more space on earth for our homes and cities. we pollute habitats. human activity often changes or destroys the habitats that plants and animals need to survive.

the answer is "a.) well–developed vascular system."

explanation: