WASHINGTON D.C. — A violent mob loyal to President Donald Trump stormed the U.S. Capitol on Wednesday. A mob is a large crowd of people, especially one that is wild and uncontrolled and intent on causing trouble or violence.

Lawmakers were forced into hiding. It was a stunning attempt to overturn America's presidential election, undercut the nation's democracy and keep Democrat Joe Biden from replacing Trump in the White House.

Which word from the paragraph helps you understand that the storming of the Capitol building was different than other protests in the past?

(A) loyal

(B) uncontrolled

(C) stunning

(D) undercut