Most of the information you process while driving is what you .

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.

Why did the following change occur? the snow that covered the ground all winter began to melt tempatures rose and flowers started to bloom

Balanced rock sits on a thin spike of rock in a canyon what forces keep the rock balanced on its tiny pedestal