Please answer asap! no scam links or scam comments or reported. 1) Why is Italy a country with a high hydrological risk?

2) Why is a river that collects water from a catchment area rich in clay soils more likely to cause flooding?

3) What is the difference between a landslide and a collapse?

4) What function does vegetation play with respect to soil erosion?​

Suppose a suitcase has a mass of (m) 30 kg and a net force (n) of 10 kg*m/s. what is the acceleration rate of the suitcasein m/s? show your work to support your answer

Dna replication or repair occurs in a cell in all of thw following situations except when

Two students are working together on an experiment that measures the effect of different liquid fertilizers on the thickness of plants’ stems. which is most likely to result in the greatest amount of error in their scientific experiment? a. one student measures the plant stem widths by using calipers. the other student measures the widths of the same plant stems again by using a different pair of calipers. b. one student measures the plant stem widths by using calipers. the other student types the measurements as they are taken into a computer spreadsheet. c. one student weighs liquids for the experiment by using a calibrated scale. the other student weighs liquids for the experiment by using a different calibrated scale.