Which layers of the earth are common to both the compositional and mechanical descriptions? a. crust and mantle b. lithosphere and mesosphere c. inner and outer core d. crust and lithosphere

Some mining processes involve removal of large areas of earths surface in the mined region this practice causes severe environmental damage by allowing which natural process to accelerate in the affected areas? a.precipitation b.erosion c.migration d.condensation

The unique structure of the neuron is dedicated to the efficient and rapid transmission of neural signals. the relationship between neurons, the spinal cord, and the brain constitutes an elaborate communication system throughout the human body. all but one of the functions listed below are a result of this interaction.

2. sketch the inside of the bean nodule, and describe or label what you observed with the hand lens.