The Ancient Maya<span>. </span>Mayan<span> civilization lasted for more than 2,000 years, but the period from about 300 A.D. to 900 A.D., known as the Classic Period, was its heyday. During that time, the </span>Maya<span> developed a complex understanding of astronomy.</span>
Answer:
E. All of these objects rise in the east and set in the west.
Explanation:
The Earth is spinning on its axis towards the east.
For this reason all of the object they are outside the earth such as Galaxies, sun, stars and the moon, Will Rise in the East and set in the West.
The earth spinning on its axis because of the gravitational pull that the sun exercise on it, and it's the reason why we have a day and a night.
The earth,beside moving on its axis, is moving in relationship to the sun, and this Orbit last 365 days (a year), and there is also a change in the inclination of the axis which is called a precessional cycle.
Kansas City, Missouri is bigger than Kansas City, Kansas!
Answer: In the proposed case, the light absorption is the variable to be understood <em>- </em>that is, the dependent and aimed observation<em> -</em> by exposing the pigment - the ready thing -, to the four picked color lights in a given experiment.
It can also be inferred about the other hidden concept in the question: controlled variables. Those are the different light colors, because there is choice and control of application of this parameter in the experiment. The pigment came ready, but the lights are chosen to test the light absorption.
Therefore, if the<u> light absorption is the dependent</u>, and the lights are the controlled, <u>the pigment rests as the independent variable.</u>
⇒The pigment is the independent variable, the light absorption is the dependent. (and the lights the controlled variable)
