Give an example on why sold are distributed unevenly around the world;;

please help!!

Suppose you wanted to make 100 grams of water. what is the molar mass of water (h2o)?

What does the xylem do? stores the glucose captures the sunlight absorbs oxygen into the leaf carries water from the roots to the leaves

Afusion reaction takes place between carbon and another element. neutrons are released, and a different element is formed. the different element is a) lighter than helium.b)heavier than helium.c)the same weight as helium.d)dependent on the element that reacted with carbon.