There are two types of monsoons: summer and winter. Summer monsoon usually occurs between April and September while winter monsoon usually happens between October and April.
So, basically, monsoons may happen in any month of the given choices depending on its kind.
<span>The study of how traits are inherited though the interaction of alleles is defined as genetics and it began in the 1850's. Gregor Mendel was the first scientist to study genetics. </span>
