Answer: Clinical practice; Applied research; Basic research
Explanation:
Clinical practice could be defined as a model of practice involving or being done on behalf of the client or with them in the equation
Applied research could be defined as a method of solving specific or practical issues which affects humans and the environment. The aim of the study is to find solutions to problems or improve the current situation with easier solutions.
Basic research deals with research that aims at improving scientific theories to be understood better and be able to analyze scientific method, equations much better.
The correct answer is C. Collective Security.
Explanation
Collective security is a concept that refers to a type of political alliance between countries that agree to maintain security among all. Therefore, they undertake to act collectively when there is a threat to any of them. This idea is related to the phrase in the fragment "The parties agree that an attack against one or more of them shall be considered an attack against all." So the correct answer is C. Collective Security.
So the president doesn't have to make all the decisions by himself.
