Who did not lead voyages of exploration?
prince henry
da gama
dias
cabot

Esign techniques and materials that reduce the negative environmental impact of a structure are referred to as

All cells are made of four types of acids, lipids, proteins, and carbohydrates.

Me i dont know what to do! the table compares the number of electrons in two unknown neutral atoms. comparison of electrons atom number of electrons a 10 d 11 use this information to determine the number of valence electrons in the atoms. which of the following correctly compares the stability of the two atoms? both are unreactive. both are highly reactive. a is unreactive and d is reactive. a is reactive and d is unreactive.