4. Given that pressure cooker

bombs can be created using

information readily available

online, why does Romero

believe the Boston bombers

had some level of experience.

in creating bombs?

Respuesta :

Because they had to plan very careful with their attack. Each of the bomb would go off around the same time.

Answer:

Because they had to plan very careful with their attack. Each of the bomb would go off around the same time.

Explanation: