Rearrange the following jumbled words/phrases to make meaningful sentences :
(a) India/phenomena /is/strange/in/a/summer
(b) summer/hot/during/the northern plains/extremely/are/the
(c) weather/by sea/surrounded /pleasant/has a/ the lower region
(d) Hot/and/sun/of/are/its/winds/scorching/inseparable/two/constituents.