Answer:
An earthquake is caused by a sudden slip on a fault. The tectonic plates are always slowly moving, but they get stuck at their edges due to friction. When the stress on the edge overcomes the friction, there is an earthquake that releases energy in waves that travel through the earth's crust and cause the shaking that we feel.
In California there are two plates - the Pacific Plate and the North American Plate. The Pacific Plate consists of most of the Pacific Ocean floor and the California Coast line. The North American Plate comprises most the North American Continent and parts of the Atlantic Ocean floor. The primary boundary between these two plates is the San Andreas Fault. The San Andreas Fault is more than 650 miles long and extends to depths of at least 10 miles. Many other smaller faults like the Hayward (Northern California) and the San Jacinto (Southern California) branch from and join the San Andreas Fault Zone.
The Pacific Plate grinds northwestward past the North American Plate at a rate of about two inches per year. Parts of the San Andreas Fault system adapt to this movement by constant "creep" resulting in many tiny shocks and a few moderate earth tremors. In other areas where creep is NOT constant, strain can build up for hundreds of years, producing great earthquakes when it finally releases.
What allows the earth to maintain bodies of water are moderate temperatures, as shown in option A.
The earth's ability to maintain its water bodies is due to moderate temperatures, which allow this water to remain in a liquid state and pass through a cycle that maintains it. If the earth were a very hot planet, water bodies would completely evaporate. If the earth were very cold, the bodies of water would freeze.
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Answer:
Translation may be defined as the formation of the protein product from the RNA molecule. Different enzymes and proteins are required for the process of translation. Translation involves three steps - initiation, elongation and termination.
The testosterone hormone in humans helps in the development of the male secondary sexual characters. The testosterone hormone binds with the proteins and then protein binds to the specific DNA sites. These proteins helps in the transcription of the certain genes and may acts as the enhancers.
O Foraging
O Nomadism
O Sedentarism
Answer:
Sedentarism
Explanation:
The result of agriculture is the transition from a nomadic lifestyle to a settled lifestyle.
Agriculture is the practice of cultivating plants and rearing animals for food, fiber, medicinal plants, and other products used to sustain and enhance human life. It had a significant impact on human societies, resulting in various changes.
One of the major results of agriculture was the transition from a nomadic lifestyle to a settled lifestyle. Before the development of agriculture, early humans relied on foraging and hunting for their sustenance. However, with the discovery of agriculture, people started cultivating crops and domesticating animals, which allowed them to establish permanent settlements.
This transition from nomadism to sedentarism was a crucial turning point in human history. It led to the development of permanent settlements, the growth of population, and the establishment of complex societies. With the ability to produce surplus food, people no longer needed to constantly move in search of resources. This stability allowed for the development of trade, specialization of labor, and the rise of social hierarchies.
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