Which statement explains one way that minerals form? O They are mined from rocks.
O They are produced from molten minerals.
O They are grown in a laboratory.
O They are washed up on a seashore.

The table lists the observations students made about four specimens under a microscope. based on these observations, what specimens did the students examine? animal plant virus prokaryote cell membrane present ribosomes present lysosomes present nuclear membrane present cell wall present ribosomes present nuclear membrane absent cell wall present ribosomes present nucleus present large vacuole present reproduces inside of a cell nucleus absent rna present 2019 edmentum all rights reserved intl

What is the difference between a scientific hypotheses and a scientific theory?

Explain why it’s important for scientists to study the sun. list at least two challenges researchers face when examining earth’s nearest star.