Does "In one of the animated cartoon's component segments, Peabody's Improbable History, lead characters Mr. Peabody and Sherman routinely used a time machine called the "WABAC machine" (pronounced way-back) to witness, participate in, and, more often than not, alter famous events in history." contain the correct answer to "Which characters on The Rocky and Bullwinkle Show used a device that allowed them to travel through time?"
OPTIONS:
- yes
- no

A: yes

Does "In 1890, Congress passed the Sherman Antitrust Actthe source of all American anti-monopoly laws." contain the correct answer to "The Sherman Antitrust Act is the source of what?"
OPTIONS:
- yes
- no

A: yes

Does "Unlike metals with incomplete d-shells, metallic bonds in copper are lacking a covalent character and are relatively weak." contain the correct answer to "What is a weaker form of copper than fine-grained polycrystalline?"
OPTIONS:
- yes
- no

A:
no