$. What does the population pyramid look like of a rapidly growing country? A. It looks like an upside down pyramid.
B. It looks like an upright pyramid with broad base.
C. It is narrow at the top, wide in the center, and narrow at the bottom.
D. It is wide at the top, narrow in the center, and wide at the bottom.

What is the weight of a feather (mass = 0.0001 kg) that floats through earth's and the moon's atmospheres?

The star nearest to our sun is proxima centauri, at a distance of 4.3 light-years from the sun. how far away, in km, is proxima centauri from the sun?

The bubbles in a carbonated soft drink are produced when carbonic acid decomposes to form carbon dioxide and water. in a closed system, this equilibrium exists as why does a carbonated soft drink lose carbonation when the container is left open? a. water evaporates, which favors the formation of h2co3. b. pressure decreases, which favors the formation of h2co3. c. the open container warms up, which causes more gas to escape. d. co2is removed, which favors the formation of h2co3.