50 points 7th grade english question !

all of these sentences are from the same story. which sentence states the character's feelings explicitly rather than implying her grief?
group of answer choices

life at home had become very tense since willa's father had moved away from the family.

willa paused at the kitchen door before hurrying to her room and closing the door.

before falling asleep each night, willa cried softly into her pillow, her heart breaking again as it remembered.

the surface of the lake had been flat as glass—not a ripple in sight, but now it churned with waves.

Before falling asleep each night, Willa cried softly into her pillow, her heart breaking again as it remembered.

Explanation: In the middle sentence it says witch sentecnce sates the characters feelingings when i read that it made me realize Willa was sharing fellings.

Hope I Helped

By Demmaku

a solenoid is created by wrapping a l = 90 m long wire around a hollow tube of diameter d = 4.5 cm.   the wire diameter is d = 0.9 mm.   the solenoid wire is then connected to a power supply so that a current of i = 9 a flows through the wire.

randomized variablesl = 90 m

d = 4.5 cm

d = 0.9 mm

i = 9 a                                          

write an expression for the number of turns, n, in the solenoid. you do not need to take into account the diameter of the wire in this calculation.

calculate the number of turns, n, in the solenoid.

write an expression for the length of the solenoid (l2) in terms of the diameter of the hollow tube d.

calculate the length of the solenoid (l2)   in meters.

calculate the magnitude of the magnetic field at the center of the solenoid in teslas.

explanation: