Table of Contents
- 1 Are all the craters on the moon the same depth?
- 2 How big is the crater at the bottom of the moon?
- 3 Why does the moon have a dark side?
- 4 Where has frozen water been detected on the Moon?
- 5 Where has frozen water been detected on the moon?
- 6 Why is Crater Lake so blue?
- 7 How were the largest craters on the Moon formed?
Are all the craters on the moon the same depth?
Apparent depth does not exceed 3400 m on the moon, regardless of crater depth (Fig. 1). This limit is the same for both simple and complex craters, although the sample on which the figure is based for large complex craters is rather small.
What is the deepest crater on the moon called?
South Pole–Aitken basin
The South Pole–Aitken basin (SPA Basin, /ˈeɪtkɪn/) is an immense impact crater on the far side of the Moon. At roughly 2,500 km (1,600 mi) in diameter and between 6.2 and 8.2 km (3.9–5.1 mi) deep, it is one of the largest known impact craters in the Solar System.
How big is the crater at the bottom of the moon?
It is one of the Moon’s brightest craters, with a diameter of 85 km (53 mi) and a depth of 4,800 m (15,700 ft).
How deep is a crater?
With a depth of 1,949 feet (594 m), the lake is the deepest in the United States. In the world, it ranks ninth for maximum depth, and third for mean (average) depth….
| Crater Lake | |
|---|---|
| Average depth | 1,148 ft (350 m) |
| Max. depth | 1,949 ft (594 m) |
| Water volume | 4.49 cu mi (18.7 km3) |
| Residence time | 157 years |
Why does the moon have a dark side?
Capturing the dark side The ‘dark side’ of the Moon refers to the hemisphere of the Moon that is facing away from the Earth. In reality it is no darker than any other part of the Moon’s surface as sunlight does in fact fall equally on all sides of the Moon.
Is there a hole in the moon?
Answer 1: These holes are called craters. Many of them are impact carters which are formed between 3000 and 4000 million years ago when meteorites and asteroids hit the surface of the moon. Some of them are pretty big up to 130 miles in diameter others are only a couple of feet.
Where has frozen water been detected on the Moon?
Gradually water vapor is decomposed by sunlight, leaving hydrogen and oxygen lost to outer space. Scientists have found water ice in the cold, permanently shadowed craters at the Moon’s poles. Water molecules are also present in the extremely thin lunar atmosphere.
Why does the Moon have a dark side?
Where has frozen water been detected on the moon?
How did the moon get craters?
These are impact craters, each of which was formed when an asteroid or comet collided with the Moon’s surface. The large number of craters in this region indicates that this part of the Moon is quite ancient. Geologic processes have not erased the craters with time.
Why is Crater Lake so blue?
Famous for its beautiful blue color, the lake’s water comes directly from snow or rain — there are no inlets from other water sources. This means no sediment or mineral deposits are carried into the lake, helping it maintain its rich color and making it one of the cleanest and clearest lakes in the world.
Why are all the craters on the Moon the same depth?
There is actually some reason to consider this idea. It has been noted that all craters on the Moon seem to have about the same depth, irrespective of the size (and mass) of the impacting object. Also, the Moon seems to be “light”. It does not have the proper density for its apparent make-up.
The South Pole-Aitken basin is an immense impact crater on the far side of the Moon. At roughly 2,500 km in diameter and between 6.2 and 8.2 km deep, it is one of the largest known impact craters in the Solar System. It is the largest, oldest, and deepest basin recognized on the Moon. It was named for two features on opposite sides of the basin: the crater Aitken on the northern end and the lunar south pole at the other end. The outer rim of this basin can be seen from Earth as a huge
How were the largest craters on the Moon formed?
Moon craters formed when meteorites and asteroids slammed into the lunar surface. Like fossils on Earth, they reveal something about the history of the solar system and how planets were formed.
What is the largest crater on Earth’s Moon?
The largest crater on the Moon is called South Pole-Aitkin Basin. It’s about 1,600 miles across (2,500 kilometers). It’s also among the oldest of the Moon’s impact basins and formed just a few hundred million years or so after the Moon itself was formed.