Answer: WIND EROSION; WATER EROSION.
Explanation: Shelterbelt in its simplest definition is a row of trees that acts as a windbreak.
Shelterbelt is also known as a windbreak. They prevent erosion caused by wind.
Terraces can be defined as a raised, flat-topped bank of earth with sloping sides, especially one of a series for farming or leisure; a similar natural area of ground, often next to a river. They help in the prevention of erosion caused by water.
Increased atmospheric greenhouse gas concentrations give rise to an imbalance in Earth's energy budget by initially reducing the amount of emitted thermal infra-red radiation. The result of this imbalance is an accumulation of excess energy in the Earth system over time
Answer: A. falls
Explanation: When moving away from the points marked as H (High) i.e area where the air pressure is high, the surface air pressure falls. This is because you as you moving away from H point and in the processing, you are also moving towards the point marked as L (Low) low air pressure point area so the pressure falls.
Answer:
Between 2000 and 2012, the Aral Sea has experienced less water income, increased salinity, significant loss of water, the formation of separate parts, and huge loss of biodiversity.
Explanation:
The Aral Sea, once one of the largest in the world, has experienced a tragic story since 2000. Once a great and vibrant lake, it came on the verge of drying out and dissapearing from the map. The reasons for this have been the smaller water income, loss of water, increased salinity, formation of smaller separated lakes, and loss of biodiversity.
Because of agriculture, namely, cotton farming, the water supply to the lake has been significantly lowered, leading to larger evaporation than water income. The lake started to lose its water rapidly, and by becoming shallower its temperature rose, so the evaporation became even larger, the salinity increased, and from one large lake, few smaller ones have formed because a large portion of it dried out. Because of all of the aforementioned things the biodiversity suffered badly.
Answer:
the inner core is solid because S-waves stop at the inner core. The strong magnetic field is caused by convection in the liquid outer core.
Explanation:
