What are some variables that could influence photosynthesis and cellular respiration?

An atom of nitrogen had seven protons in its nucleus. how many electrons does it have

Which of the following types of rock would most likely contain a fossil? slate granite lava rock limestone

Why is earth's outer core hotter than earth’s oceanic crust? earth’s oceanic crust is denser than earth’s outer core is. earth’s oceanic crust has lava flowing from the mantle. earth’s outer core has a composition of solid iron and nickel. earth’s outer core is deeper within earth than oceanic crust is.