Which of the following best describe the parts of the volcano? a .mountain or hill
B. are openings in the earth surface
c. are found only on land D. composed of caldera, vent and crater​

All of the following are part of the biosphere except

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

The table compares the number of electrons in two unknown neutral atoms. comparison of electrons atom number of electrons a 9 d 11 use this information to determine the number of valence electrons in the atoms. which of the following correctly compares the stability of tthe table compares the number of electrons in two unknown neutral atoms. comparison of electrons atom number of electrons a 9 d 11 use this information to determine the number of valence electrons in the atoms. which of the following correctly compares the stability of the two atoms? both are unreactive. both are highly reactive. a is unreactive and d is reactive. a is reactive and d is unreactive.