what type of climate would have been if the Arabian sea, the bay of Bengal,and the Himalayas has not been there .explain it with reference to temperature and precipation 

please give an expert answer and give it so fast

If the Arabian Sea, Bay of Bengal and the Himalayas had not been there, India would have had an extreme form of climate with hot summers, very cold winters and very little rainfall. The presence of the Arabian Sea and the Bay of Bengal moderates India's climate during the summers and also causes rainfall through the monsoons. Hence, without these seas, there would have been high temperatures and low rainfall. The presence of the Himalayas prevents the cold winds from Siberia from entering India during the winter. Without the Himalayas, India would have had very cold winters.