Answer:
Tarbuck, Earth's crust is made up of several elements: oxygen, 46.6 percent by weight; silicon, 27.7 percent; aluminum, 8.1 percent; iron, 5 percent; calcium, 3.6 percent; sodium, 2.8 percent, potassium, 2.6 percent, and magnesium,
Explanation:
Answer: They are affected by the sandy soil which makes it hard to plant crops.
Explanation:
Answer with Explanation:
The amount of groundwater that can be stored will largely depend on the <em>"soil's permeability." </em>A permeable soil means that <u>it is easy for water to pass through the pores.</u> It has<em> </em><em>larger pores that are well-connected to each other</em> thereby allowing water to flow freely. This also allows the water to pass through the rocks, which then <u>increases its </u><u>porosity</u>. This also leads to an easier way to extract the groundwater.
Answer:
As the population of world is increasing at an alarming rate, the consumption of natural resources is also increasing. Hence, these resources should be conserved to maintain ecological balance and save them for future ganeration
