The correct answer is C. American intervention remains unpopular among some Afghan groups.
Explanation
An argument is a way to express oral or written reasoning to demonstrate the validity or invalidity of an estate through its relationship with a set of conclusions. Therefore, it can be said that an argument to demonstrate opposition to the establishment of US troops in Afghanistan is "C. American intervention remains unpopular among some Afghan groups" because this shows a negative conclusion of said action.
Fossils.
Early in the 20th century, Alfred Wegener, primarily, established the continental drift theory. According to Wegener, continents are mobile on the surface of the Earth and were previously connected to form a single supercontinent. Scientists did not think that the continents could migrate when Wegener was alive.
In rocks that are the same age but on continents that are currently far apart, ancient fossils of the same species of extinct plants and animals can be found. Wegener claimed that the species had coexisted, but that once they died and become petrified, the lands had separated. According to his theory, the creatures couldn't have crossed the seas.
1. Glossopteris seed fern fossils were too heavy for the wind to carry them that far.
2. Mesosaurus was a reptile that could swim, although it could only do it in freshwater.
3. The terrestrial reptiles Cynognathus and Lystrosaurus were incapable of swimming.
Learn more about continental drift theory here:
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Answer:
The statement is True
Explanation:
The statement;
Weathering is an example of an external force of change
is TRUE.
Weathering refers to the chemical and physical processes which alter the characteristics of rocks on or near the earth's crust
Answer:
True
Explanation:
The mass movements are representing movements of large masses of soil, also including rocks, water, biomass in them. These movements though need certain natural conditions so that they can happen. For a mass movement to occur, there has to be a slope, and under the influence of the gravitation, once the conditions are right, there will be movement downward until it reaches a flatter spot. If the terrain is flat, then a mass movement can not occur, as the gravitation is pulling the material down, so it will not be able to move. Also, if the gravitation is lacking, the material will not move anywhere, as without gravitation, there will be no atmosphere, and without atmosphere, there will be no agents to cause the mass movement.
