Planting more trees - the roots of trees hold the soil together and help to reduce soil erosion from wind and rain.
Improving the quality of the soil - this can be managed by encouraging people to reduce the number of grazing animals they have and grow crops instead. The animal manure can be used to fertilise the crops grown. Growing crops in this way can improve the quality of the soil as it is held together by the roots of plants and protected from erosion. This type of farming is more sustainable.
Water management - water can be stored in earth dams in the wet season and used to irrigate crops during the dry season. This is an example of using appropriate technology to manage water supplies in the desert environment.
Magic stones (or bunds) are circles of stones placed on the ground to hold water on the soil rather than letting it run quickly over the surface.
Drip irrigation is where water drips slowly onto the ground from pin-sized holes in a hose lying on top of the soil. This minimises water loss, maximises effectiveness and can be delivered via a solar pump.
<h2><em><u>Answer:</u></em></h2><h2><em><u>Answer:population pyramid is a kind of course I am a student at the class today because just for the grudge match review of course</u></em></h2>
<span>The mysterious ocean has so many interesting facts. There are different names for the tides that occur. The Ocean tide is not just high or low. For Example, the Spring tide occurs when constructive interference between lunar and solar bulges produces a large tidal range. Interesting!</span>
The warm air that comes in Vietnam during the rainy season is most likely from the Pacific Ocean. In fact, tropical storms that pass over Vietnam form over the Pacific Ocean when the water warms up. The Pacific Ocean is at its warmest from June to November and the warm air and typhoons move inland over Vietnam.
Answer:
<h3>The part of the earth crust which is covered by oceans and seas is the <u>oceanic </u><u>crust </u><u>.</u></h3>
- The outermost layer of Earth's lithosphere that is found under the oceans and formed at spreading centres on oceanic ridges , which occur at divergent plate boundaries.
<h3>Hope this helps !! </h3>
