By 1990, how many countries had joined the European Union? a.

15

c.

12

b.

6

d.

2

Please select the best answer from the choices provided

A

B

C

D

Sandstones that form in aeolian (wind/desert) environments appear very different from other sandstones, such as those formed in a beach/ shoreline environment and in rivers on land. give three identifying properties for each of the three sandstones that would tell a geologist which depositional environment they formed in. consider things such as the relationship between transportation and grain size, shape, roundness, sorting, fossils and composition.

Acharreadas is a popular mexican thing where people display varying skills of horsemanship much like what events in the united states?

In which direction does the moving force of air flow? a-from warm temperatures to cold temperatures b-to areas of high pressure to areas of low pressure c-east to west d-from high elevations to low elevations