Which of the following could prevent flood waters from running off too quickly and causing further soil erosion?

options:
1.clearly marking the entire area with signs warming of potential flood damage.
2.planting trees throughout a flood zone
3.trees and other vegetation could be uprooted, allowing the water to fill in the voids.
4.erosion is not a result of flooding

What was istanbul called before he ottomans conquered the city in the 15th century

Air masses are characterized by various properties including temperature humidity air temperature pressure and wind speed . which of the following air masses is associated with low relative humidity and high temperature

Sandstones that form in aeolian (wind/desert) environments appear very different from other sandstones, such as those formed in a beach/ shoreline environment and in rivers on land. give three identifying properties for each of the three sandstones that would tell a geologist which depositional environment they formed in. consider things such as the relationship between transportation and grain size, shape, roundness, sorting, fossils and composition.