What do scientists use to determine what the interior of a moon is like?

a. Soil cores

c. Densitometers

b. X-rays

d. Spacecraft navigation data

Suppose a new mutation that improves metabolic efficiency is lost from a small population of mammals living in a region of seasonal food scarcity after a hurricane eliminates half the mammal population. This is an example of:

In earthquake the tract location where the fault slipped either near the surface or deep underground is

Which is an example of a large-scale map? Select one: a. Map of the railroads of the United States b. Map of the Las Vegas Strip c. Map of Nevada d. Map of shipping lanes from the U. S. to China A and D are wrong, what could it be?

Describe the linguistic make-up of Canada. What are the official languages of Canada? How has immigration impacted the languages spoken in Canada?

Which one is the largest desert in the world? a. sahara b. gobi

What do you often find in sedimatary rocks?

Changes to the earth that can be explained by plate tectonics include all the following except ___ Earthquakes, erosion, mountain ranges, volcanoes

Iron: A. is forming today in the Great Lakes region as banded-iron formations (BIFs). B. is stronger and weighs less than aluminum. C. was the first of the common metals (iron, aluminum, and copper) to be used by humankind. D.

Glacier store about 70% of the worlds freshwater true or false

What economic system would promote people buying more products and technology?