Has a definite volume

From what layer do volcano eruptions originate

What is the difference between a barrier reef and an atoll? a. Barrier reefs surround an active volcano emerging above sea level, while atolls surround the previous location of a submerged volcano. b.

Three adjectives for Vancouver Chinatown

The divine right theory means it was Gods will for the natives to posses their land since they were there first

Which parameter of the hydrosphere always remains constant? density vs. depth at low latitudes surface temperatures from low to high latitudes temperature vs. depth at low latitudes temperature vs. depth at high latitudes

Less developed nations are to extended families as more developed nations are to nuclear families. matrilineal families. families of procreation.

If star a has an apparent magnitude of - 6 and star b has an apparent magnitude of 5, which star is brighter in our sky?

What is one advantage of free trade?

Explain how the shading of the direct light of the sun causes a lunar eclipse.

Describe how modern science operates and distinguish it from philosophy, pseudoscience, and religion. In recognition of these distinctions, what individual (s) and methods mark the beginning of Astronomy as a science?