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There are significant changes in climate and/fossils.

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How long is the average sunspot cycle?

The average length of the sunspot cycle is 11 years. Some cycles are double peaked, which makes it difficult to determine when one ends and when another one begins.


How would you be able to tell which is older between two overlapping craters?

The older crater is typically the one that the other crater overlaps. By examining the relative position of the craters, scientists can determine the sequence of events - the crater that was already present before the overlapping one formed is the older one.


Why do scientists decided where one layer of the atmosphere ended and the next one began?

Scientists determine the boundaries between atmospheric layers based on changes in temperature, composition, and pressure with altitude. These transitions, known as "pauses," reflect distinct physical and chemical properties that affect atmospheric behavior, such as the troposphere's temperature decrease with height compared to the stratosphere's temperature increase. By studying these characteristics, scientists can define layers like the troposphere, stratosphere, mesosphere, and thermosphere, which play crucial roles in weather patterns, climate, and atmospheric dynamics.


How many Iranian scientists work in NASA?

According to one interviews with one of the NASA Associate Directors, around 300 Iranian scientists are working in NASA


Who are the most overrated scientists in the world?

Some scientists are overrated, but most are underrated. Although Albert Einstein is one of my favorite scientists, he is a bit overrated in my opinion, as he basically got the level of fame of a pop star for the photoelectric effect and two theories of relativity. Now don't get me wrong, he deserves all the credit for those two things, but the level of fame he got is a bit much. Not that any of this says anything, most scientists are underrated I think.

Related Questions

How do scientists determine where one layer ends and the next one begins?

Scientists determine where one layer ends and the next one begins by examining changes in sediment type, color, grain size, or fossil content. These changes often represent different time periods or environmental conditions that help scientists distinguish between layers. Additionally, techniques like radiometric dating can provide precise age estimates for different layers.


One way in which scientists can determine the surface temperature of a star is by its?

There are several things scientists can do to determine the surface temperature of a star. Formulas utilizing Wein's law and the Stefanâ??Boltzmann law can calculate stellar temperatures. However, for a rough estimate, scientists can also use the color of a star in order to determine surface temperature.


One way in which scientists can determine the surface temperature of a star is by its A. brightness. B. composition. C. color. D. mass.?

its color does determine the temperature of star.


What is a six letter word that ends with era?

The only one I could think of was camera but I'm sure here is more


Who is Mariano v del Rosario?

Mariano is one of the filipino scientists during the Spanish era who graduated from St. Tomas University


How does one determine the surface area of a rectangular prism?

To determine the surface area of a rectangular prism, the two sides, adjacent sides, and ends of the prism must be added up. To do this, the sides are the product of the prism's length and height, the adjacent sides the width and height, and the ends the product of the length and width.


Why do scientists measure distances to stars and observe how stars interact with one another to?

Scientists measure distances to stars to determine their exact positions in the sky and their relationships with other astronomical objects. By observing how stars interact with each other, scientists can understand the dynamics of star systems, galaxies, and the Universe as a whole, helping to unravel the mysteries of celestial phenomena.


How long is the average sunspot cycle?

The average length of the sunspot cycle is 11 years. Some cycles are double peaked, which makes it difficult to determine when one ends and when another one begins.


How can one determine the relative abundance of isotopes in a sample?

One can determine the relative abundance of isotopes in a sample by using mass spectrometry, a technique that separates and measures the mass-to-charge ratio of isotopes in a sample. This allows scientists to calculate the relative abundance of different isotopes present.


When scientists use logic to determine the age of one fossil compared to another what type of dating they use?

Scientists use relative dating to determine the age of one fossil compared to another. This method involves examining the layers of rock (strata) in which the fossils are found, with the principle that deeper layers are generally older than those above them. By comparing the positions of fossils within these layers, scientists can establish a relative timeline of their existence. This approach does not provide exact ages but helps to understand the sequence of events in Earth's history.


What type of microscope would scientists use to determine if a bacteria has a virus?

Scientists would typically use an electron microscope to determine if a bacteria has a virus. Electron microscopes have high magnification and resolution capabilities, allowing them to visualize viruses, which are smaller than bacteria. This type of microscope is crucial for studying the ultrastructural details of viruses interacting with bacteria.


What is the curent era?

It is refered to as the common era, current era, or christian era. This one seems to be one nobody can agree on.