Determine whether the stated conclusion is valid based on the given
information. If not, choose invalid..

Given: ∠A and ∠B are supplementary

Conclusion: m∠A + m∠B = 180

Me . based on the data in your tables, did the light-colored moths have a higher or lower survival rate after the industrial revolution?

Why reason best illustrates why hershey and chase chose to use viruses in their experiment?

1. emigration the movement of people from one place to another 2. immigration a situation in which resources are being used up at a faster rate than they can be replenished 3. migration the leaving of one's homeland to settle in a new place 4. overpopulation the movement of people to a new country 5. sustainable development a situation in which the birth rate is not sufficient to replace the existing population 6. underpopulation the ability to meet current needs without reducing the ability to meet future needs 7. unsustainable development the increase in the population of a city 8. urbanization a situation in which the number of people exceeds the available natural resources in an area