Question

In order to obtain funding for their research, scientists write

describing the proposed research and its costs.
a hypotheses
b research papers
C grant proposals
d email

Answer 1

Answer is C. Grant proposals

Reason - A Grant Proposal details the project, and how much money you are applying for. It includes your team or group, your goals, key achievements to date, support from others.
A clear description of the project or activities you are planning. Why the project is important and how it will benefit its users.