Answer:
The correct answer is - all of the answer choices.
Explanation:
In an ecosystem, there are various organisms that are grouped in different trophic levels and groups such as producers, consumers, scavengers or decomposers based on their function and position on the food and energy chain.
The food energy is created by producers and is passed to consumers, scavengers, and decomposers of all the organisms. Energy moves in only one direction in any ecosystem. Energy is passed from producers to one trophic level or energy level, to organisms in the next trophic level.
Answer:
Option (D)
Explanation:
Historical geology usually refers to the study of the changes and the variation that occurs at or below the surface of the earth. In simple words, it mainly involves the study of past events. This includes the variation and evolution of different life forms that existed on earth over a time of about 3.8 billion years until the present. It basically comprises the important part of geology namely Paleoclimatology, Paleontology and Paleoseismology. This historical geology is also known as Paleogeology.
Thus, historical geology involves the biological changes that occur over a definite time.
Thus, the correct answer is option (D).
The answer is A. summer tempertures in ecxcess of 120 farenhight
Answer:
Mesa<em> </em>~<em>broad</em><em> </em><em>mountain</em><em>,</em><em>flat</em><em> </em><em>top</em>
<em>Archipelago</em><em> </em>~<em>many</em><em> </em><em>islands</em>
Butte ~<em>steep</em><em> </em><em>sides</em><em>,</em><em> </em><em>flat</em><em> </em><em>top</em>
Delta<em> </em>~<em>triangular</em><em> </em><em>shape</em>
C. Law of superposition because it is the principle that the oldest layer of sediment will be found on the bottom
