There is no hard evidence as to which gender speaks more. It's an incredibly vague question and anyone who tries to give a definite answer doesn't have all the facts.
It seems that who speaks more depends on the motives and subject matter. As loose model, women might go on for hours speaking about family and friends, but guys can often go on for hours about sports teams, technical things, and themselves. However, it really varies per person and per conversation.
Talkative girls are more happy because they have more hormones than usual. Listen to meI am a science doctor. "Dr.LeBlue out"
Less than hundred years ago in the UK, women were stereotyped and labelled as being far less intelligent than men.
depends on what she looks like
As ruminants go, they are more cuddly than wildebeasts but they are not as talkative as cows.
Talkative is an adjective. Talkative is an adjective when it is used to limit or qualify a noun, e.g., "a talkative guest." More times than not, Talkative will be used as a predicate adjective. A predicate adjective is an adjective used to limit or qualify the subject or direct object. Ex. Jim is talkative -- Jim being the subject and talkative the predicate adj. Ex. It made him sick -- pred adj describing the direct object.
They are playing the game more for an educational experience, not for fun
Some women smile more than other women, indeed.
Their are more women than men :)
Why are women more prone to osteoporosis than men
They are very similar but slightly different. Garrulous has a more negative connation than loquacious. Garrulous means excessively talkative (being talkative in a trivial, tiresome manner) whereas loquacious means talkative in a free, fluent manner.
30% more scents than women
Some breeds are just more talkative than other breeds. Some cats rarely "speak".