Acomet develops a coma because of
a. gravity
c. the oort cloud
b. earth's atmosphere
d. heat from the sun

The capital of australia was located a. on a south-facing harbor d. between its two largest cities g. near the great barrier reef j. close to asia

According to a recent survey, the local government wants to classify people according to their income earning capacity. they want to do so in order to provide special facilities for the poor. who among the four individuals will be classified as poor? a. joseph earns $2.25 per day b. maria earns $1.50 per day c. rosita earns $2.00 per day d. tim earns $ 1.00 per day

Which of the following is the unit of measurement used to describe the severity of an earth quake? velocity, magnitude, volume, density.