Some of the most typical characteristics of groundwater are weak turbidity, a constant temperature and chemical composition and almost overall absence of oxygen. Circulating groundwater can have extreme variation in the composition with the appearance of pollutants and various contaminants.
C . Telegraph ..............
Answer:
A. 29.4 Joules
Explanation:
Given parameters:
Mass of the book = 1.5kg
Height of lift = 2m
Unknown:
Potential energy acquired = ?
Solution:
Potential energy is the energy due to the position of a body.
Mathematically;
Potential energy = mgh
m is the mass of the body
g is the acceleration due to gravity = 9.8m/s²
h is the height
Potential energy = 1.5 x 9.8 x 2
Potential energy = 29.4J
There are two potential alternative locations for another canal across the isthmus. These are in <u>Mexico</u> and <u>Nicaragua</u>?
An isthmus is a slim strip of land that connects two larger landmasses and separates two bodies of water. This form of the isthmus is called a tombolo and is shaped as waves and tides slowly building up a sand bar to create an everlasting hyperlink between a coastal island (known as a tied island) and the mainland.
Definitely, the 2 most famous isthmuses are the Isthmus of Panama, connecting North and South America, and the Isthmus of Suez, connecting Africa and Asia.
An isthmus is a slim piece of land connecting two large regions across an expanse of water by which they may be otherwise separated. A tombolo is an isthmus that consists of a spit or bar, and a strait is the ocean counterpart of an isthmus.
Learn more about the isthmus here brainly.com/question/18132243
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The degree of vertex D is if it is an indegree or outdegree, it is 1 degree in vertex D.
