Fortunately, they can get some hints from other cases in which microbes made the same transition.
Get some hints on kitchens, bathrooms, lighting and even feng shui.
We get some hints in the halls devoted to mammals and dinosaurs, where explanations, interpretations and uncertainties accompany dramatic displays.
"When you started to get some hints about what was happening in these deals," Kuyek says, "it was shocking".
We've got some hints: "Measure" refers to a measurement, obvously; residences refers to HOMES; we know the answer contains 9 letters.
While you do get some hints from the environment, most of the narrative is conveyed through Rapture's twist on the audio log format: short scenes in which the characters are represented by human-shaped swirls of light.
If a Commons debate provides any indication as to where "the debate" is going, then we are starting to get some hints that MPs could reach a consensus on this.
If you do not know how to do programming, access the SNS and get some hints on coding from others' posts.
"We spent several months trying to extract information from the researchers who were going to give the Black Hat talk, and eventually we did get some hints from them... which is how we started looking for the attacks in the wild," wrote Roger Dingledine, one of the network's co-creators, on the Tor Project's blog.
