Hello!
I believe the project was called the Manhattan Project.
Hope this helps! ☺♥
The Alamo was the landmark that can be found in San Antonio, Texas.
The Spanish had been in the Southwest since the 1500s. They had created
chains of mission stations and fortresses called presidios throughout
the Southwest and up the coast of California (including Los Angeles).
The shortest Wars were: The Spanish-American War of 1898 lasted approximately 6 months; however some historians claim 8 months. Operation Desert Storm (January and Febuary 1991) lasted approximagtely 45 days. The "occupation" continued longer but the War was over in essentially 45 days.

He has CRITICAL THINKING as he is happy with all what he has.
SO the correct answer is C. critical thinking.
HOPE IT HELPS YOU.