2. The movement of tectonic plates and the cycling of Earth materials are the direct result of which of the following *

Nuclear fisson
Solar radiation
Thermal convection
Magnetic attraction

In iceland, the mid atlantic ridge runs through the center of the contry. what can you conclude about the apperence of iceland many thousands of years from now?

Sexual reproduction in the parent cell will result in offspring with a) identical genetic information. b) half the genetic information. c) double the genetic information. d) four times the genetic information.

What must be done to breed dogs for a partical trait