New PMP Question & Answers with explanation

A local government provides subsidies for energy-efficient activities. An organization plans a project to install solar panels to reduce energy costs. After the solar panel project has started, the government announces that solar panels may not continue to qualify for subsidies. What should the project manager do?
Select one
A project must integrate with many other systems that different vendors are developing, and one of the vendors goes bankrupt. What should project manager do first?
Select one