Compare the population growth rates in the United Statesand the United Kingdom, which has a birth rate of 12 (per 1000), deathrate 8.8 (per 1000) , and migration rate 2.5 (per 1000).

Select all the correct answers. for a claim about the natural world to be considered scientific, what attributes must it have? a). it must be open to modification if new evidence doesn't completely support it. b). it must be based on scientific observations that can be repeated in a controlled setting. c). it must be applicable to future events and occurrences. d). it must be consistent with only a small portion of relevant observations or data.