Pleasee hel Which type of rock forms as a result of cooling and crystallization? igneous

metamorphic

clastic

sedimentary

What does resonance result in? quieter sounds frequency amplitude louder sounds

One statements is an example of a scientific observation. another statement is an example of a scientific explanation. identify the correct statement for each category to illustrate how scientific explanations are inferred from scientific observations.

Amylase is an enzyme found in the human digestive system. why do you think it was important to keep the enzyme temperature above 37 degrees celsius (98.6 degrees f)? describe what might happen if the temperature decreased by 10 degrees celsius.