Answer:
Interspecific competition
Explanation:
Hummingbirds and robins are different species, so it is interspecific competition
There are four categories a nurse should use: Emergent
category, Urgent category, Nonurgent category, Expectant category.
<span>In emergency category, the clients who have
life-threatening injuries are given high priority. In urgent category, the
clients who have major injuries but not life threatening are given second
highest priority. In non-urgent category, the clients with minor and not life threatening
injuries are given next highest priority and in expectant category, the clients
who are not predictable to live<span> and will be allowed to die naturally are
given lowest priority.</span></span>
Use of fertilizers and pesticides — it pollutes fertile soil with toxic chemicals. Fossil Fuel combustion — it releases greenhouse gases into the air. Deforestation— It makes soil more vulnerable. I hope I helped you :)