Answer:
D) the value of the services of the real estate agent
Explanation:
Real estate are not included in the calculation of GDP. However, their related services such as the services of an agent is included in GDP calculation.
Answer:
The correct answer to the question: Which of the following is an example of chemical weathering, would be, C: Oxygen reacting with the minerals in rocks.
Explanation:
Chemical weathering, especially in rocks, is defined as the changes that rocks suffer as they come in contact with water and its chemical components, that through reactions, alter the formation of these rocks. There are several ways in which the contact between water and rocks causes this weathering, one of which is called hydrolysis, which is, the way in which the water and rock minerals combine together to change the structure of rocks, like is the case of feldspar. Another one is when oxygen combines with the minerals of the rocks, to cause oxidation, which leads to rocks accumulating rust, becoming weakened so they easily break, and acquiring a redish-brown color. This is why the answer is C.
The first sentence is referring to a secondary reinforce while
the second sentence is referring to primary reinforce. A primary reinforce are
usually base on biological things such as the water we drink or food that we
eat while the secondary reinforce is base on the conditions that humans is
reinforcing such as money or grades.
Answer: Forensic anthropologists.
Explanation:
Forensic anthropology is a branch of anthropology that deals with the processing of various phenomena and events using the methods of physical anthropology. The task of this science is to register, sort, and clarify unknown facts related to participants in some circumstances. A forensic anthropologist may also be involved in identifying extreme cases in identifying deceased who have been burned or otherwise rendered impossible to identify.
