Testing two-point discrimination location two-point discrimination(mm) anterior forearm 3 mm anterior thigh 7 mm face 6 mm vertebral region 39 mm fingertip 4 mm what results did you expect for each test? explain. did your observations agree with your expectations? interpret your results.

surface mining destroys mountain tops, landscapes, forests and wildlife habitats. on top of that, it leads to soil erosion and destruction of agricultural land. the landscape changes can also disrupt river channels and streams, which leads to flooding. which, can destroy plant life and other animals as well.

explanation:

the circled areas are referred to   as sunspots.   the sunspots are cooler than the   surrounding area.

sunspots are temporary phenomena on the photosphere of the sun that appear visibly as dark spots compared to surrounding regions. they correspond to concentrations of magnetic field flux that inhibit convection and result in reduced surface temperature compared to the surrounding photosphere.