Answer:
Option D
Explanation:
This hypothetic sequence of soil development is known as a Ultisol Lithosequence with the likely progression of Andisol, Vertisol, Histosol soil orders.
Answer:
Luminous; distance travelled
Explanation:
Cepheids, also called Cepheid Variables, are stars which brigthen and dim periodically. This behavior allows them to be used as cosmic yardsticks out to distances of a few tens of millions of light-years. a uniform function of their brightness. The reason Cepheids can be used to determine distance is because the are variable stars that change brightness according to a regular pattern Cepheid variable discovery allows one to know the true luminosity of a Cepheid by simply observing its pulsation period. This in turn allows one to determine the distance to the star, by comparing its known luminosity to its observed brightness.
Answer:
Litering, though it applies to everyone, Some hyman beings lack sense and care for their environment
Answer:
Requirements for tropical cyclone formation
- Warm waters, instability, and mid-level moisture.
- Coriolis force.
- Low level disturbance.
- Weak vertical wind shear.
- Middle latitudes.
- Near the Equator.
- South Atlantic.
- Mediterranean and Black Seas.