Based on Earth's temperature-depth values shown in the accompanying figure, which of the following statements is TRUE? depth-T graph (Open Univ).jpeg Group of answer choices The temperature of the Earth generally decreases as one goes deeper into the Earth. The rate of temperature increase in the lithosphere is less than the rate of increase in the deep mantle. The Earth's internal temperature increase at a constant rate with increasing depth. The temperature at the base of the lithosphere is approximately 150oC