Similarities and differences between neanderthal, homo erectus, and a modern human

Environmental science are unconsidered with methods to preserve natural resourcesa.trueb.false

The (blank) states that all loving things are made of cells.

You and a group of friends are spending your vacation hiking through the mountains. it is cold in the mountains. you will be expending a lot of energy while hiking and you will need plenty of energy to keep you warm. you should pack foods high in to provide the most energy or kilocalories per gram of food. a) carbohydrates b) lipids (fats) c) proteins d) sugars