What is the approximate P-wave travel time

from an earthquake if the P-wave arrives at the

seismic station 8 minutes before the S-wave?

(1) 4 minutes 20 seconds

(2) 6 minutes 30 seconds

(3) 10 minutes 0 seconds

(4) 11 minutes 20 seconds

How is a climax community different than a primitive community? a. The types of organisms present in a climax community are more complex. b. Primitive communities tend to have less biodiversity than climax communities. c.

What natural boundary separates Asia from Europe?

What climates are ideal for chemical weatheirng?

Discuss the work of famous ecologists and their contributions to environmental science. How does this knowledge of the environment impact us today?

What are the 3 main bodies of water near the central America and the Caribbean regions?

In asia, the issues of a developing nation are further hindered by being landlocked with no easy access to a port. 5 pts True False

explain two reasons as to whether or not you believe sustainability is an unattainable object next determine two barriers currently in place to make achieving sustainability difficult propose one alternative that can be used in place of

Most rivers have relatively gentle gradients in the headwaters and steep gradients in their downstream portions. True / False.

In which world region do hurricanes form? A. along the Equator B. near the poles C. only in the Atlantic Ocean D. only in the Pacific Ocean

What is the diameter of the geosphere