Use the given information to find the indicated measure m 1. m

Layer r contains a well-known index fossil that is 100 million years old. based on this information and the principle of superposition, a. layers t and m are older than 100 million years, and layers x and g are younger than 100 million years. b. layers t, m, x, and g are all older than 100 million years. c. layers t and m are younger than 100 million years, and layers x and g are older than 100 million years.

of the following words means "to make something unnecessary"? who talke constantlyor in na

How to write the number 20.484.163 in expanded form