If the the sky turned blue and my feet were sleep how is the watermelon big?

Oil rich countries in the middle east cover about 4% of earths total land area but prossess about 48% of the worlds known oil reserves what is the main reason for high concentration of reserves in this part of the world

Measurements that have similar values are: a. usually accurate b. sometimes accurate c. always accurate d. never accurate

What does a complete balanced chemical equation include? a. exothermic coefficients b. endothermic coefficients c. valence electrons d. molar coefficients