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Gnoma [55]
3 years ago
8

What are some factors that can make it difficult to determine which rocks in a rock

Geography
1 answer:
vfiekz [6]3 years ago
6 0

Answer:

Movements along faults can make it harder for geologists to determine the relative ages of rock layers.

Explanation:

The absolute age of a sample is its age in years. This method of determining absolute age is called radiometric dating, and it involves the decay, or breakdown, of radioactive elements. Using radiometric dating, scientists can determine the actual age of a rock.

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Answer:

Atmospheric temperature is the graduation of heat that takes place in a specific place on the planet. The higher the heat, the higher the temperature, and conversely, the lower the heat, the lower the temperature.

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What is the outer boundary of the solar system?
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Jupiter has more mass than all other planets in the solar system combined. It helps protect Earth by steering comets either towards the sun or ejecting them to the outer reaches of the solar system or beyond. Jupiter has dozens of moons orbiting it, one of which, Europa, is thought to have a sub-surface liquid salt water ocean. It therefore may possibly harbor life as heat and water, the two ingredients required for life on Earth as we know it, are seemingly present below the moon’s surface.

Saturn has intrigued man for centuries, especially since the invention of the telescope when the Saturn’s grand rings were observed for the first time. Much like Jupiter, Saturn has many dozens of moons, one of which, Enceladus, could provide a foot-hold for life to form. Observations by the Cassini spacecraft revealed Enceladus’ to have tenuous geyser and therefore heated liquid must be lurking below the surface. Water and energy are essential to all forms of life on Earth and these two constituents are what scientists treasure most in the search for life beyond our planet.

Uranus - Over the 2006–2016 timeframe, there are no strategic missions planned to Uranus and only one spacecraft, the extremely productive Voyager II, has ever visited the distant planet. Ultimately, deep-entry probes into Uranus will be necessary in order to understand its composition and compare it to that of the other “water giant,” Neptune. Neptune poses a number of important questions regarding how giant planets form and what truncates the formation of multiple giant planets in a planetary system. Residing on the edge of our planetary system, Neptune may hold, deep in its interior, chemical clues concerning the nature of the rocky and icy debris that formed the giant planets. A comprehensive study of Neptune, and its moon Triton, is considered a priority for the third decade by the Solar System Exploration roadmap team.

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7 0
3 years ago
Centuries of persecution and cultural isolation have turned the Maya into impoverished outcasts in their own land.
nadezda [96]

The correct answer is A) True.

6 0
3 years ago
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Answer:

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Explanation:

An understanding of plate tectonics has saved many lives. The benefits of understanding how the Earth moves underneath our feet are enormous. Before the theory of plate tectonics, no one knew why Earthquakes occurred, why volcanoes erupted how and where they did, or why giant waves destroyed entire coastal areas or islands out of nowhere.

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4 years ago
Prior to a large earthquake, smaller quakes may be detected. What
Rus_ich [418]

Answer:  Aftershocks

Explanation:

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