Which best defines a pioneer species?​

C

Explanation

Pioneer species are the first to colonize desert landscapes or formerly biodiverse steady-state habitats that have been disturbed, such as by fire, are referred to as pioneer species. Lichens, which grow on rocks without soil and break down the rocks into soil for plants, may be among the first life forms.

the fourth amendment protects:

"the right of the people to be secure in their persons, houses, papers, and effects, against unreasonable searches and seizures, shall not be violated, and no warrants shall issue, but upon probable cause, supported by oath or affirmation, and particularly describing the place to be searched, and the persons or things to be seized."  

so this would mean the denial to search and seizure without warrant or permission.

debating and finalizing the detail of the policy