Two of the men that Jefferson sent to explore the Louisiana Territory were: Pike and Clark Lewis and Clark Lewis and Perry

The map above shows the countries of the middle east. which number on the map shows the location of iraq? a. 1 b. 2 c. 3 d. 4

Which are evidence of the seafloor spreading? a. molten material b. magnetic stripes c. continental material d. drilled core samples e. ocean water samples

Some gamma ray bursts are hypothesized to come from mergers of neutron stars or black holes. if this hypothesis is correct, what else should we in principle be able to detect from such mergers? a. gravitiational waves b. x-ray bursts c. significant disruption of gas thousands of light-years away in the surrounding galaxy d. an "afterglow" of bright visible light, lasting for weeks