1. chemical weathering occurs more rapidly in what kind of climates?
a. warm with abundant rainfall
b. cool and dry
c. desertlike
d. cold with high snowfall amounts
and
2. which of the following statements describes rill erosion?
a. the population increases next to a shoreline.
b. sand along a shoreline is repeatedly picked up by waves.
c. sediment is deposited by a river.
d. running water cuts small channels into a slope.

Chemical weathering occurs more rapidly in a hot and wet climate. Chemical processes like chemical weathering happens rapidly during high temperature, specifically during warm but damp climates. So, on the first question, the answer is letter A. On the second question, the statement that best describes rill erosion is letter D. Rill erosion is the removal of soil by a running water that cuts and forms small channels into a slope or streamlets.

We can use solar powered cars or ride bikes instead of cars that burn fossil fuels

What is the question? if you were looking to design a method of separating something, you can separate this compound by putting both in water and allowing the water to dissolve the sugar. then pour it into another beaker and evaporate it then boom! salt and sugar : )