When tracing the history of europe and northern asia, we learn about numerous monarchies that date back centuries. today, monarchies still exist, but they can be very different from their predecessors. discuss some of the european nations that still have a monarchy. how do the monarchies of today differ from those that existed centuries ago? what has remained the same?

Landmasses on a flat map look distorted because

The vegetation that thrives in the tundra is limited to a. mosses, barley, wheat, and corn. b. coniferous trees. c. dwarf shrubs, mosses, lichen, potatoes, and beans. d. mosses, lichen, algae, and dwarf shrubs.

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