D a microscope because the scientist will have to eventually view the strains up close to see the progress of the antibiotic
Answer:
2
Explanation:
when the soil in not fertile enough is hard to plant the vegetables and even If we do plant the vegetables on an infertile soil the vegetation could grow poorly
plate boundary can produce volcanoes
Metamorphic rocks form from heat and pressure changing the original or parent rock into a completely new rock.
