问题详情

Istvan Karsai and his team have found that ______.
A．water distribution in the wasps colonies is based on the kind of job the wasps are doing
B．when the information chain is broken up in the wasps colonies, the amount of water decreases
C．when a surplus of water is sprayed onto the wasps nest, the water foragers refuse to work
D．wasps change roles according to the situations in the nests