Which kind of soil is likely to have the lowest porosity? A. Soil that is a mixture of sand and humus

B. Soil that is all sand

C. Soil that is all silt

D. Soil that is a mixture of silt and clay

Which strategy is an example of how companies may upgrade themselves to meet changing customer preferences? a.doing door-to-door sellingb.using billboards to advertise the productsc. making online shopping services availabled.giving discounts on products

Which of the following is a common response to cell signaling?

What will happen if deforestation continue to destroy the green plant on the planet