Direct observation is the simplest and most effective method to determine population size. select the best answer from the choices provided t f

What are charcteristics of lithosphere?

Which ideas did your answer contain? check all that apply. no food for organisms no oxygen in the atmosphere no trees or flowering plants no products based on trees or plants (building materials, medicines, fuels, fibers) no fossil fuels

Where is most of the fresh water on earth found a in the ocean b in glaciers and in ice caps c in rivers d in the soil