Basal failure surfaces for landslides typically are either curved in a concave-upward sense or nearly planar.
Answer the following statement true (T) or false (F)
True
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What is the parcel’s temperature at 1500 m (4900 ft)?
Take a parcel of air from the Bay of Bengal in the Indian Ocean up to Cherrapunji at 1500 m (4900 ft). Assume that its temperature is 30°C and has 90% RH at 0 m (0 ft) over the Bay of Bengal. What will be an ideal response?
Benthic organisms live ____.?
A) ?on or associated with the bottom B) ?suspended in the water column C) ?by drifting through the water, unable to swim against currents D) ?near the water's surface
Which of the following is a renewable method to generate electricity?
A. wind B. geothermal C. hydroelectric D. All of these are correct.
Water runoff is a major factor in soil erosion, what is a common land use practice on slopes to minimize soil erosion?
A) adding a rock mulch layer to slow water runoff B) planting trees C) terracing slopes to stop downslope runoff and rill formation D) planting row crops with rows running downhill, to minimize channelization of flow