Research question: why are pickles stored in salt water?
which hypothesis is based on this research question?

a. pickles are green because that is a popular color.

b. it is well-documented that pickles are fun to eat.

c. pickles are stored in salt water to prevent them from spoiling.

d. a grocery store will sell more pickles when the pickle jars are shelved at eye level than when they are shelved near the floor.

Why does bubbling occur when vinegar mixed with baking soda

Which of the following types of stars is most likely to end up as a supernova? in graph a, the curve peaks at 800 nm, in the red section of the visible light spectrum. in graph b, the curve peaks at 550 nm, in the green section of the visible light spectrum. in graph c, the curve peaks at 450 nm, in the blue section of the visible light spectrum. in graph d, the curve peaks at 300 nm, in the violet section of the visible light spectrum. a b c d

Casts and mold are a type of preservation where the original material decays, leaving a mold in surrounding rock that can be filled with another sediment a. true b. false