Charles's law states that
a. the pressure of a gas is inversely proportional to its temperature in kelvins
b. the volume of a gas is directly proportional to its temperature in kelvins
c. the pressure of a gas is directly proportional to its temperature in kelvins
d. the volume of a gas is inversely proportional to its temperature in kelvins

B. The volume of a gas is directly proportional to its temperature in kelvins

Explanation:

As per ideal gas equation we know that

now if the pressure of ideal gas will remain constant and the moles of the gas is fixed then in that case we can rearrange the above equation

here since moles and pressure is always constant so for two different temperatures we will have

so here we can say that as per Charle's law

B. The volume of a gas is directly proportional to its temperature in kelvins

with the invention of the automobile, the woman of the house could drive to the store and get groceries. women were also free to socialize more. during world war ii women were allowed to work in factories to the war effort and could drive to work or ride mass transit buses to their jobs.

there is no correct list among the choices you've provided.

the list might look something like this:

-- baby human

-- piccolo

-- flute

-- soprano singer

-- trumpet

-- tenor singer

-- trombone

-- baritone singer

-- baritone horn

-- bass singer

-- tuba

since i had to make up the list myself, i made it easy on myself, and i didn't try to shuffle the string instruments and woodwinds into it too.