The Neolithic revolution was the first agricultural revolution. It was a gradual change from nomadic hunting and gathering communities and bands to agriculture and settlement. This period is described as a "revolution" because it changed the way of life of communities which made the change. It occurred in different prehistoric human societies at different times. Many societies changed 9–7 thousand years ago.
The term refers to the general time period over which these developments took place. It also applies to the changes which took place: the adoption of early farming techniques, crop cultivation, and the domestication of animals. The Neolithic Revolution is important for developments in social organization and technology.
The Neolithic revolution led to living in permanent or semi-permanent settlements. Because of this fewer people led a nomadic lifestyle. To be able to know who the crops grown belonged to, the concept of land ownership was developed. The natural environment was changed, population densities grew, and people ate more vegetable and cereal foods in their diet. Hierarchies developed in society. Grain was stored, and could be traded. Surplus production from good crop yields helped societies survive bad years.
Answer:
<h2>
A) mitochondria</h2>
Explanation:
Most of the reactions occur in the mitochondria however enzymatic process first begin in the cytoplasm. Because that is not in the answers given, mitochondria is the correct answer.
Answer:
Cleavage
Luster
Streak
Hardness
Explanation:
Cleavage is the ability of a mineral to split apart easily along flat surfaces and it is dependent on the mode of formation and properties of the mineral.
Luster is the way light is reflected from the surface of the mineral. Some minerals allows a greater reflection of light due to their shiny surfaces while some don’t.
Streak is the color of the mineral's powder which are its unique components and also helps in the identification of minerals.
Hardness of a mineral can be measured by the Mohs scale. This is usually measured on a scale of 1-10. The hardest being 10 on the scale.
Answer:
A. Allowing waste materials to enter the oceans
Explanation:
there could be an argument made for all of the above, however, answer choice A is the answer that's the most directly caused by humans, as well as being the most harmful