Ageologist is passing through a canyon that is known for frequent flooding. he comes across a tall rock that is in the middle of the flow of the floodwater. the geologist can tell that the rock has softer minerals in the middle than at its sides. if the floodwater continues to rise, how will it affect the rock?

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.

Using the periodic table, determine which material is most likely a good conductor

Plz ! a scientist wants to produce a cow that makes a particular human protein in it’s milk the desired protein causes blood to clot and can be used to treat hemophilia (a blood clotting disorder). which of the following would be best for the scientist to use? a. genetic crosses. b. cloning. c. selective breeding. d. genetic engineering.