Dissolution and precipitation of are the main processes that form limestone caves?

Will someone me with this.. specialized cells which perform a particular function form: tissues organs or organism

Question 1 of 102 pointswhich best describes adaptive radiation? oa. geographical isolation caused by an adaptationob. biodiversity resulting from few ancestorsoc. a decrease in the rate of speciationd. adaptations that organisms teach each other

Compare the composition of the moon's surface with the composition of the earth's surface.