A pyramid is placed inside a prism as shown the pyramid has the same base area B as a prism but half the height H of the prism which expression gives the volume of the pyramid

Which of the following is not a symptom of desertification? a) decrease in salt content of the soil b) lowering of the water table c) reduced surface water d) increased soil erosion e) loss of native vegetation

How do living things obtain phosphorus

Which statements best describe the atoms of the gas neon? check all that apply