The Student news source for West Shore Junior/Senior High School

The Roar

The Student news source for West Shore Junior/Senior High School

The Roar

The Student news source for West Shore Junior/Senior High School

The Roar

Petri power

Examining his petri dish, sophomore Chris Mikulas watches how hydrochloric acid changes BTB through the process of effusion. “It turned the BTB from blue to yellow,” Mikulas said. “It was pretty interesting.”

Photo credit: Hana Bilicki

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