What should you do if a guest wants to know if there are nuts in the veggie deluxe?

If birth rates fall below the replacement level, then a country is in which stage of demographic transition? a. urbanization/industrialization b. mature industrial c. postindustrial d. pre-modern

During the first month of development, how many layers of cells make up the embryo? a. 1 b. 2 c. 3 d. 4

Wich technque is not recommended for use as a supporting detail