Which of these is not a result of gravity?
a. planets orbit the sun.
b. galaxies attract other galaxies.
c. moons and rings orbit some planets.
d. stars create their own energy while planets and moons do not.

Which statements describe characteristics of mdcs? higher standard of living increased agricultural focus more access to health care more access to transportation and communication more industry reduced educational opportunities shorter life expectancy

Most of the earthquakes in japan are a result of one plate sinking over one another

Which two cities lie west of 30°e longitude? a. catal huyük and tarsus b. smyrna and ephesus c. memphis and thebes d. uruk and ur