Question

which sentence states a fact? junko tabei was the first woman to summit the highest peak on each continent. japanese mountain climber junko tabei was an incredible athlete.

Explanation:

A fact is a statement that can be proven true. The first sentence ("Junko Tabei was the first woman to summit the highest peak on each continent") is a verifiable historical fact. The second sentence ("Japanese mountain climber Junko Tabei was an incredible athlete") is an opinion as "incredible" is a subjective term.

Answer:

Junko Tabei was the first woman to summit the highest peak on each continent.