The executive branch, executes the laws and they carry them out
This process is known as thermohaline circulation. In the Earth's polar regions ocean water gets very cold, forming sea ice. As a consequence the surrounding seawater gets saltier, because when sea ice forms, the salt is left behind. As the seawater gets saltier, its density increases, and it starts to sink.
Answer: Some geographic areas have obvious natural advantages that result in cluster formation. For example, proximity to a large port will attract exporting firms or areas rich in minerals will attract clusters of mining firms. In addition, there are three well-established reasons why firms choose locate in close proximity. The cost of transporting goods is reduced when firms are located close to their customers or suppliers. Input suppliers can exploit economies of scale in large clusters of downstream firms who, in turn, benefit from timely delivery and lower inventory costs.
Explanation: There are various types of clustering are that include:
^ Connectivity-based Clustering (Hierarchical clustering)
^ Centroids-based Clustering (Partitioning methods)
^ Distribution-based Clustering.
^ Density-based Clustering (Model-based methods)
^ Fuzzy Clustering.
^ Constraint-based (Supervised Clustering)
Answer:
It can be found northeast of africa, and contains the Yangtze river inside of it.
Answer:
During stage 2, the death rate drops while birth rates remain the same.
Explanation:
The first option is not correct because this is a characteristic of the later stages in the DTM.
The second option is correct because, during stage 2, the death rate drops because of improved living conditions and healthcare, while the birth rates remain the same, leading to population explosion.
The third option is not correct because this is a characteristic of the last stage of the DTM.
The fourth option is not correct because such actions are usually taken in stage 3.
