A laboratory setup is shown below. Identify one error in this setup.

Florian discovers a rock that is broken into pieces. each piece has several bands. which type of rock does florian predict these pieces will change into when subjected to heat and pressure? igneous magma metamorphic sedimentary

How can scientists test their ideas about the origin of the universe if they can't physically interact with or study?

This is the diveristy of ecosystems natural communites and habits it is the variety of ways that species interact with each other and their environment