4. There are 1.42 billion (1.42 x 109) passenger cars and commercial vehicles in the world, how many grams of gasoline do all the cars and commercial vehicles use in a
year?

How is the composition of a meteorite relevant to finding out the composition of earth's core?

Using data from seismic waves, geologists have learned that earth’s interior is made up of several

Which statements are true concerning mineral formation? check all that apply. the slower the cooling, the larger the crystals. the faster the cooling, the smaller the crystals. crystals formed from magma are smaller than crystals formed from lava. minerals can only form in solutions when the solution is heated deep underground. when a solution cools, elements and compounds leave the solution and crystallize as minerals. minerals formed from hot water solutions can form narrow channels in the surrounding rock.