Which two statements describe the Cenozoic

Skulls of (1) modern gorilla, (2) australopithecus afarensis, (3) homo erectus, (4) homo neanderthalensis, (5) homo sapiens based on the diagram, which of the following best describes ways in which the physical appearance of h. neandertalensis and h. sapiens differ? (2 points)

What are the most explosive events that occur on the sun? umbras solar flares solar winds prominences

Which of the following is a macronutrient? carbohydrates lipids amino acids all of the above