How are igneous and sedimentary rocks similar? A. They are both formed by erosion. B. They are both formed from cooled lava. C. Heat and pressure can turn them into lava. D. Heat and pressure can turn them into metamorphic rock.​

Describe the difference between a. a hypothesis and a theory and b. an observation and an experiment.

Use the drop-down menus to answer each question. which runner finished the 100 m race in the least amount of time? which runner stopped running for a few seconds during the race? at what distance did anastasia overtake chloe in the race?

An animal cell loses the ability to convert energy stored in food to energy that the cell can use. which of the cell's organelles has stopped working? a.the mitochondria b.the nucleus c.the vacuoles d.the endoplasmic reticulum