Five more than one third of a number is nine .

Significant figures are digits read directly from the measuring instrument plus one more digit, which is __ by the observer.

Although respiratory organs vary across different organisms, they all contain respiratory surfaces that have a large surface area and are extremely thin. explain why having an extremely thin respiratory surface with a large surface area is advantageous for the process of gas exchange

Ais a mountain created from eruptions of lava, ash, rocks, and hot gases.