You form where two tectonic plates pull apart and magma oozes out to cool as new ocean floor. What type of rock are you now?

Igneous, sediment Or metamorphic

Three alkali metals in group 1 are a. calcium, strontium, barium b. boron, aluminum, gallium c. sodium, potassium, rubidium d. fluorine, iodine, chlorine

Skills of homo sapiens were found an excavation. the skulls were preserved because the bodies were frozen. so, these fossils are (blank) fossils.the image shows the evolution of skulls beginning 2 to 3 million years ago. based on the image, modern human skulls(blank) ape skulls.

What metric units would you use to measure the thickness of a key