The answer is D. Schist because it is an igneous rock, it could be found in a volcano.
Graph B, because the percentages between G and C are equal. Chargaff’s rule states that G = C and T = A. The graph correctly demonstrates this.
Hypothesis.
A Hypothesis is an estimation of what might happen and the student's observation before moving on to investigate.
Answer:
Temperature changes can also contribute to mechanical weathering in a process called thermal stress. Changes in temperature cause rock to expand (with heat) and contract (with cold). As this happens over and over again, the structure of the rock weakens.
Explanation:
