Answer:
a. Its consideration of environment impact (such as accommodation for fish) became a model for future dam projects on western rivers
Explanation:
The Columbia River project was a project of great significance for the whole region, especially for the state of Washington. This project had many positive impacts such as production of electricity, irrigation for more than half of the farmlands, development of the area, opening up new jobs. One very big problem though was the impact on the species of fish in the river. As most of them are migratory species, with the building of the dam they were stopped in their movement, thus they became restricted to the upper part of the river. Also, the water and composition of the water changed, and all of these things contributed to significant reduction of the populations of the native species of fish.
Answer:
Las Zonas de Expansión son aquellos lugares donde las placas de la corteza terrestre se están separando, impulsadas por las corrientes ascendentes del manto superior, dando lugar a la salida de magma procedente de interior.
Explanation:
Answer:
The following are the solution to this question.
Explanation:
Please find the question in the attached file.
Its framework in dispute is a pool. It can be said that because of the stratification around, that one dips into another center but dips from of the middle it into the dome. It could also be shown coalescing several flows around this one, and in event of a dome, the rivers diverge from it. Another way of finding out about this is to search the shapes. Its middle shows a lower shape in a depression, and the outline displays high contours of altitude. In a bubble, it would be the other side around.
Answer:
Centroid = (5, 1)
Explanation:
Given:
S(5, 5), T(11,−3), U(−1, 1)
Required:
Coordinates of the centroid of the triangle
SOLUTION:
Formula for centroid for coordinates to find the centroid of a triangle =
Where,
Plug in the values into the formula:
Centroid = (5, 1)