Briefly explain how the weather played an important role in protecting Japan in the thirteenth century.

Which country is the smallest island of the greater antilles

[ou.01jthe greatest speed with which any physical object moves is 300,000 km/soundsec. which of the following has a speed of 300,000 km/sec? a.light in water b.light in vacuum c.sound in air. d. sound in water

In the following diagram, four different index fossils are labeled: which of the labeled fossils comes from the oldest organism? a b c d