1. Which feature of colonizers is crucial in the earliest stages of primary succession? 2. ….

1.       Which
feature of colonizers is crucial in the earliest stages of primary succession?

2.       .
Biodiversity is considered important because of:

a) the direct
economic benefits to humans, such as medicines and food. b) the symbolic value
that elements of the natural world can provide. c) the aesthetic value it
holds. d) its potential for helping humans understand the processes that gave
rise to the diversity we see. e) All of the above are correct