Straight couples tend to revert to traditional gender roles, with women as lower earners, bearing the brunt of stereotypical female chores. How do same -sex couples tend to compare ? They tend to reverse gender roles . Couples assign chores based on personal preference . Lesbian couples tend to equally split chores , while gay couples do not Gay couples are more likely to split chores based on income .

one can have babies and one cant

the invasive species was introduced due to commercial purpouses, as there was a demand for fur clothes and hence, a business opportunity connected to this product. actually, it was when the nutrias scaped, causing harm to the us ecosystems when they acquired the status of invasive species. in this case they have caused an environmental problem, but it could have affected also economic interests or even human health.