What types of material might have survived 85 years of weather? answer?

Here’s one way to follow the scientific method. place the missing steps in the correct position in the process

Which statement correctly describes potassium iodide, ki? there is a one-to-one ratio of potassium ions to iodide ions. potassium gains electrons and iodine loses electrons during the reaction. the lattice is held together by potassium anions and iodide cations.

Explain in detail of the four major scientific developments that spurred the formulation of the plate tectonics theory