The construction is aqueducts
Answer:
Class 8
What are natural resources?
How does land fulfil our needs?
Name a few landforms.
What are the factors that determine the pattern in which a particular region is used?
Mention some methods that are used to conserve soil?
Class 7
Name the brightest flower on tall trees.
How is natural vegetation classified?
Why do type and thickness of natural vegetation vary from place to place?
Write down the features of Tropical Evergreen Forests.
Write the features of Tropical Deciduous Forests.
Where are Temperate Evergreen forests located?
Which region is called the “orchards of the world” and why?
Write major features of Mediterranean Vegetation.
Explain major features of Tundra Type of Vegetation
A common crescent-shaped dune with horns pointed downwind is called a barchan dune.
A barchan or barkhan dune is a crescent-shaped dune. Barchan ("BAR-kahn") dunes form in areas with only one wind direction, and little or no vegetation. If conditions were "perfect"—the landscape was flat, winds blew from only one direction, vegetation could not grow, and sand was available but limited —barchan dunes would dominate a sandscape. One of the commonest types of dunes, it occurs in sandy deserts all over the world. Barchans are mostly formed by the wind from one direction and appear convex. They are arc-shaped, significantly asymmetrical in cross-section, with a gradual slope towards the wind sand ridge, and made out of well-sorted sand.
To learn more about barchan dune here
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A population pyramid is definitely a way you can see the sizes of different age groups in a population.
Answer: B. I, II, IV, and V only
Explanation:
The motion of crustal plates has led to various changes in the earth such as the formation of mountains and continents moving to other locations. The rock cycle is also significant as well as rocks make up so much of the land surface.
Erosion has moved soil from place to place and even created iconic landmarks such as the Grand Canyon. When soil is moved from one place and put in another this is called deposition.
