answersLogoWhite

0

There are significant changes in climate and/fossils.

User Avatar

Wiki User

10y ago

What else can I help you with?

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.


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.


When was Era One created?

Era One was created in 2002.


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.