Name: Water on the Moon?
Uploaded: 2020-03-28T18:10:44.000Z
Duration: 6 min 4 s
Description: Thousands of YouTube videos with English-Chinese subtitles! Now you can learn to understand native speakers, expand your vocabulary, and improve your pronunciation...

Transition words & phrases

The obvious answer seems to be No. because during a day

which would be enough to boil away any water

if the Moon had an atmosphere like Earth,

just a sixth of Earth's gravity, which means

But that might sound pretty quick, but at any

magnetic field, there's little to protect

In fact that's how Mars lost most of its atmosphere.

had any water, it should be long gone by now.

contained virtually no hydrated minerals.

Some water was detected but it was assumed

containers were damaged by the gritty moondust.

It was going two point five kilometers per second

on impact, making a crater 25 meters wide

with half of it making high enough to be lit

Well strangely enough, there are actually

Although the same side always faces earth,

craters which due to their location and depth,

these craters are some of the coldest places

negative 249 celcius. And it is here that

of rocket. Since the permanently shadowed

But, where the water come from in the first place?

and asteroids that have struck the Moon over time.

their way to the permanently shadowed regions

In a lunar samples from Apollo 15 and 17,

scientists found tiny glass beads. These beads were formed

Subtitles ListPlay Video

Water on the Moon?

assume

initiative

impact

pursue