Homo naledi is a new species of the genus homo that is similar to homo erectus, yet contains unique enough characteristics to warrant a separate species. this hominin was first discovered at the south african site rising star cave in 2013. identify the challenges faced by archaeologists working in rising star cave.
a. the fossils cannot be dated
b. only certain archaeologists permitted
c. difficult working conditions

In what ways did the compromise of 1850 and the kansas-nebraska act of 1854 differ from the missouri compromise? both compromises used the established 36°30′ parallel to determine if territories would become free or slave states. both compromises used the mason-dixon line to determine if the territories would become free or slave states. both compromises let territories use popular sovereignty to determine if they would become free or slave states. both compromises only granted congress the power to determine if territories would become free or slave states.