The rock cycle picture 3 picture 5 picture 4 picture 2 picture 1 a) rock is weathered resulting in this step b) layers of sediment compacted over time form sedimentary rock c) rocks pushed down into the earth melt become molten rock d) magma cools to form igneous rock e) over time under great heat and pressure igneous and sedimentary rocks become metamorphic rock.

Connection compare and contrast genetic engineering to the process of natural selection. select all statements that are true.

What is the period of cell life when it is conducting

The graph shows the amount of global warming happening in different ecosystems. which populations of organisms will likely decline the most as a result of climate change, and why? a.coral reefs because of the loss of the symbiotic algae living within their bodies b.penguin populations because the fish they eat will move into warmer waters c.mountain-dwelling birds because rising sea levels will relocate their food sources d.large cats in the rainforest because of decreased habitat loss for their prey