Answer:
True
Explanation:
A rift valley is a lowland region that occurs where Earth’s tectonic plates move apart, or rift. Rift valleys are found both on land and at the bottom of the ocean, where they are created by the process of seafloor spreading. Rift valleys differ from river valleys and glacial valleys because they are created by tectonic activity and not the process of erosion.
Rift valleys can also form at transform faults, where tectonic plates are grinding past each other. The Salton Trough, which stretches through California (United States) and Baja California (Mexico), is a rift valley created in part by the San Andreas Fault.
Answer:
Natural patterns include symmetries, trees, spirals, meanders, waves, foams, tessellations, cracks and stripes. Early Greek philosophers studied pattern, with Plato, Pythagoras and Empedocles attempting to explain order in nature.
Explanation:
The given example suggests that natural concepts have fuzzy boundaries, and cats and dogs are prototypes of the category.
<h3><u>Explanation: </u></h3>
That although normal animals have no concrete boundaries on their definitions of mammals, cats and dogs are the basic examples and hence easy to remember. As seen through this example, mammals are really difficult to identify on the basis of external features. Not only mammals, but most natural concepts are a little fuzzy when it comes to defining concrete boundaries. There is no single feature that is easy to identify by looking at the animal that serves as a final and binding decision on the type of mammal, whereas the concepts are something more complex.
Cats and dogs though, are taught us to be mammals from whenever we started leaning about mammals. Thus, this explains how prototypes are easy to identify whereas basing on the natural concepts, it might be difficult to identify an animal.
Answer:
Sicily See below.
Explanation:
This is a bit of a trick question. Germany surrendered on VE day 1945. Hitler never did. General der Artillerie Helmuth Weidling signed an unconditional surrender on May 7, 1945. So I don't know what you do about that one.
Mussilini might have been able to survive had not the allied forces successfully invaded Sicily on the 10th of July 1943.
As it was, he was removed on July 25 1943.
The Normandy invasion occurred on 6 June 1944 almost a full year later than Sicily.
The one to occur first was the invasion of Sicily on 10 July 1943
