Describe how the different areas of science (life, Earth/space, or physical) use different methods to understand their area of study?

2points what is the term for a female reproductive cell? a. egg b. chromatid c. allele d. fertilization

Which represents a negative impact of technology

How much time has elapsed from the very beginning of "the memior of the conquistador bernal diaz del castillo" to the end? a. castillo's whole life b. a quarter of an hour c. a few weeks d. a decade