D is what I would put because it looks right
Answer:
attatch the images of the Petri dishes so we can further help in understanding this question
The number occurrence of cyclonic storms in BOB are more than the Arabian Sea. It is due to higher sea surface temperature, weak vertical mixing in BOB, huge perennial fresh water influx from Himalayan Rivers, basin rainfall and sluggish wind in comparison to the Arabian Sea,
the warming of sea water which creates a low pressure area in the region. mature depressions may also have an occluded front. Depressions produce cloudy, rainy and windy weather.Additionally, the Bay of Bengal gets more rainfall with sluggish winds and warm air currents around it that keep temperatures relatively high all year.
The depression over the northeast Arabian Sea off Gujarat coast intensified into a deep depression
Surface temperatures in the Arabian Sea have increased rapidly during the past century due to global warming. ... These warmer temperatures support active convection, heavy rainfall, and intense cyclones. The rising temperature is also enabling the Arabian Sea to supply ample energy for the intensification of cyclones