Answer:
here distance covered by drop in each picture is increasing
Step-by-step explanation:
here as we know that drop is falling from certain height and we started to took the picture after every 0.5 seconds of time
now from the beginning it will fall by distance

here we have

now distance covered in next picture will be given as
![d = \frac{1]{2}(9.8)(1^2) = 4.9 m]()
then in next 5 second interval the distance will be

so here the distance is continuously increasing with time in each interval of 0.5 s