How is crater density used in the relative dating of the Moon's surface features?
What will be an ideal response?
By counting the number of craters per unit area: the greater the crater density, the older the feature is inferred to be.
You might also like to view...
Access to the Internet may be limited in some countries for all but which of the following types of content?
A) humorous content B) political content C) social content D) security content E) Internet tools such as email or searching
Kuwait, Qatar and the UAE have a foreign workforce greater than 60%
Indicate whether the statement is true or false
What was the name of the volcano that erupted in 1991 in the Phillipines and lowered global temperatures by 0.5?C?
A) El Chichon B) Tambora C) Pinatubo D) Mt. St. Helens
Energy flow in an ecosystem is ________
A) bi-directional B) cyclic C) semi-conservative D) top down E) unidirectional