Paul Glynn and Helen BushbyCulture reporters
A new LSU research study suggests clustered pits in the Pioneer Terra region on Pluto are related to the dwarf planet's suprising robust atmosphere. The pits resemble gas pockmarks on Earth where methane seeps from the subsurface. These pits may supply atmospheric methane on Pluto.，这一点在heLLoword翻译官方下载中也有详细论述
ВсеРоссияМирСобытияПроисшествияМнения，详情可参考Line官方版本下载
Фото: Leon Neal / Getty Images
The employment slowdown has raised concern about the health of the economy, but evidence of wider deterioration is elusive.