answersLogoWhite

0

True. Lava flows on the moon sometimes overlap highlands, indicating that Maria deposits are younger than the surrounding highlands. This overlapping occurs due to the volcanic activity that formed the lunar Maria after the formation of the surrounding highlands.

User Avatar

AnswerBot

1y ago

What else can I help you with?

Continue Learning about Earth Science

Do lava flows on the moon sometimes overlap highlands showing that maria deposits are younger than highlands?

Apollo 16 landed in the Descartes highlands to answer this very question. John Young and Charlie Duke were sent to Descartes to find signs of volcanic lava. They found none. Every rock they brought back was classified as a breccias. Apollo 15 landed close enough to Hadley Rille to sample its material. They found a few grains of volcanic material in samples collected near the rille. The photos they took of the rille and their own observations showed that the rille was a collapsed lava tube. Most lunar geologists believe that the lunar rilles are remnants of ancient lava flows. Although there is also evidence to support the fact that some rilles were formed when the subsurface solidified and the surface above sank to fill in the gaps. Some scientists also believe that some of the rilles formed when the moon cooled very rapidly. There are some areas of the moon where the maria is older than the highlands, but very little of it. For the most part, the maria is younger than the highlands. A very good source on this subject is the book "To A Rocky Moon" which can be downloaded as a PDF free from the Lunar Planetary Institute website. the first 17 chapters talk about how the Apollo landing sites were selected. Chapter 18 puts all the information together for you.


What are food chains that overlap?

One example of food chains that overlap is one where grass is eaten by rabbits, which are then eaten by foxes. In this scenario, the grass is consumed by both primary consumers (rabbits) and secondary consumers (foxes) in the same food chain. This demonstrates how different organisms can be connected through multiple feeding relationships.


When the magnetc fields of two or more magnets overlap what is the result?

When the magnetic fields of two or more magnets overlap, they can either reinforce each other, resulting in a stronger magnetic field in the area of overlap, or they can cancel each other out, weakening the magnetic field. This is due to the interaction of the magnetic field lines produced by each magnet.


WHAT IS Orbital overlap concept?

this theory was put forward by Heitler and London in 1927 and further developed by Pauling and others according to this theory A covalent bond is formed by partial overlap of two half filled atomic orbitals containing electrovs with opposite spins


Contour lines that touch or overlap on a topographic map indicate a .?

Contour lines that touch or overlap on a topographic map indicate a

Related Questions

Do lava flows on the moon sometimes overlap highlands showing that maria deposits are younger than highlands?

Apollo 16 landed in the Descartes highlands to answer this very question. John Young and Charlie Duke were sent to Descartes to find signs of volcanic lava. They found none. Every rock they brought back was classified as a breccias. Apollo 15 landed close enough to Hadley Rille to sample its material. They found a few grains of volcanic material in samples collected near the rille. The photos they took of the rille and their own observations showed that the rille was a collapsed lava tube. Most lunar geologists believe that the lunar rilles are remnants of ancient lava flows. Although there is also evidence to support the fact that some rilles were formed when the subsurface solidified and the surface above sank to fill in the gaps. Some scientists also believe that some of the rilles formed when the moon cooled very rapidly. There are some areas of the moon where the maria is older than the highlands, but very little of it. For the most part, the maria is younger than the highlands. A very good source on this subject is the book "To A Rocky Moon" which can be downloaded as a PDF free from the Lunar Planetary Institute website. the first 17 chapters talk about how the Apollo landing sites were selected. Chapter 18 puts all the information together for you.


Is a share holder an entrepreneur?

Not all entrepreneurs are share holders, and not all share holders are entrepreneurs. They sometimes, but not always overlap.


Which one of the following is a difference between the 20-20-20 and the 20-20-15 rules?

Overlap of years of service and marriage


Which one of the following is a difference between the 20-20-20 and 20-20-15 rules?

Overlap of years of service and marriage


How do they complete incomplete finger prints?

Ususally, they don't. But if the parts overlap, sometimes several incomplete prints can be patched together to form a whole.


How do you write overlap in the sentence?

I ama sitting overlap


Is earth in the Sagittarius galaxy?

Earth's solar system is in the milky way which includes sagittarius as a satellite galaxy and locales may overlap thus the answer is sometimes


Climate zones and can overlap but they are not the same thing?

Biomes


What is overlap add and overlap save method in DSP?

example based on these method


How many times does the minute hand of a clock overlap with the hour hand from 10am to 12am?

23 times in all.Note that from 11:00 to 11:59 (am or pm) the hands can never overlap. Thus from 10am to 11:59am, the hands will overlap just once at around 10:54am. The hands will overlap again at exactly 12:00pm (noon). And from 12:01pm to 12:am (midnight) the hands will overlap another 11 times.The following times are the approximate overlapping times.10:54am12:00pm (noon)1:06pm2:11pm3:16pm4:21pm5:27pm6:32pm7:38pm8:43pm9:49pm10:54pm12:00am (midnight).


What extent morality and the criminal law overlap?

To what extent morality and criminal law overlap?


How many times do the hands of a clock overlap in 12 hours?

They overlap 11 times.