New Ideas
This discovery challenges previous ideas and suggests the possibility of a whole-Earth water cycle, potentially clarifying the abundance of liquid water on our planet's surface.
9
95 reads
CURATED FROM
IDEAS CURATED BY
More water than all oceans combined
“
Similar ideas to New Ideas
Spirit & Opportunity
In 2004, these twin Mars Exploration Rovers landed on opposite sides of the planet and explored it for more than five years.
Among the major finds is evidence that the surface of Mars once had liquid water.
Surface
The red planet is actually many colors. At the surface, we see colors as brown, gold, and tan. The reason Mars looks reddish is due to oxidization—or rusting—of iron in the rocks, regolith (Martian “soil”), and dust of Mars. This dust gets kicked up into the atmosphere and from a distance makes t...
Phases of the Moon
We see different parts of the Moon light up at different times of the month. This is because the Moon is at different positions in its orbit around Earth relative to the Sun.
- A full Moon is when the Moon, Earth and Sun are lined up. The sunlight shines on the whole l...
Read & Learn
20x Faster
without
deepstash
with
deepstash
with
deepstash
Personalized microlearning
—
100+ Learning Journeys
—
Access to 200,000+ ideas
—
Access to the mobile app
—
Unlimited idea saving
—
—
Unlimited history
—
—
Unlimited listening to ideas
—
—
Downloading & offline access
—
—
Supercharge your mind with one idea per day
Enter your email and spend 1 minute every day to learn something new.
I agree to receive email updates