Question

the passage below describes a process of scientific inquiry. select the part of the passage that describes identifying a question.
pots of hydrangea flowers
marvin had a hydrangea plant that produced blue flowers. he moved his plant from a pot to a planter bed in his yard, and the next time the plant flowered, the flowers were pink! he tested the soils and found that the ph, or acidity, differed between the pot and the planter bed. this led him to wonder if soil ph could affect the color of hydrangea flowers. marvin filled five pots with soil with a ph of 5.0 and another five with soil with a ph of 6.5. he planted six hydrangea seeds in each pot. he found that the plants grown in ph 6.5 soil bloomed pink, while those grown in ph 5.0 soil bloomed blue. marvin deduced that soil ph influences hydrangea flower color. he shared his results on his favorite gardening blog.

Explanation:

La identificación de una pregunta en un proceso de investigación científica es el momento en el que se formula una interrogante basada en una observación. En este caso, Marvin observó que el color de las flores de su hortensia cambió cuando cambió el tipo de suelo (de la maceta al lecho de cultivo). Luego, formuló la pregunta "if soil pH could affect the color of hydrangea flowers" (si el pH del suelo podría afectar el color de las flores de hortensia), lo que es el paso de identificar la pregunta en el proceso de investigación.

Answer:

This led him to wonder if soil pH could affect the color of hydrangea flowers.