The weakest agent of erosion a. water
b. heat
a.
chemical weathering
wind
d.
Please select the best answer from the choices provided

Water ionizes by the equation h2o(l)⇌h+(aq)+oh−(aq) the extent of the reaction is small in pure water and dilute aqueous solutions. this reaction creates the following relationship between [h+] and [oh−]: kw=[h+][oh−] keep in mind that, like all equilibrium constants, the value of kw changes with temperature.

Stage in which a typical star has completely stopped fusion

Ineed this asap part i: scientific method what is the difference between science and pseudoscience? what is the scientific method?