Gravitational field strength on the moon is 1.63 n/kg. of a rock on the moon weighz 2000n, what is the mass of the rock?

How do symptoms created by inflammation the doctor

An organism has the following traits multicellular cant photosynthesize has a skull. wht kingdom does this organism most likely belong too?

The carbon cycle is best defined as a process in which a. carbon changes from inorganic forms to organic forms and back b. carbon is changed into other elements such as oxygen or nitrogen c. carbon is continually created from the sun’s energy by plants d. carbon is consumed and regenerated from other elements such as oxygen and nitrogen