Consider a galaxy which is 100 million light-years away. Calculate it speed, assuming that the Hubble constant is 22 km/sec/million lt/years. Enter your answer in the blank (numbers only - no units!).

How do human activities directly contribute to landslides?

In your opinion, does the world already have too many people now, or can it support many more?

Pick at least three different ecosystems. Research how humans adapt to each in terms of food, shelter, and clothing. Create a product that shows what you learned.

What is the definition of functional region

What did Cox and Dalrymple study in Owens Valley, California?

In archaeology, there must be a balance between the explanation of the value and workings of archaeology, revealing the mysteries of past and present cultures, and to promote respect for archaeological sites. True or false?

The blocking off of an estuary from the sea forms a (n)

Why are there few or no clouds in the stratosphere

Why did Columbus use prisoners as part of the crew

Wich american started a settlement in texas in the early 1820s?