If air enters a gas burette before the hydrogen gas generated and is now remove will the report percent aluminium in the sample be too high or too low explained

Match term definition ellipse a) diagonal cross section of a cylinder circle b) diagonal cross section through the widest part of a sphere sphere c) cross section parallel to the base of a cone great circle d) shape created when a semi-circle is rotated around the y-axis triangle e) perpendicular cross section of a cone

What is the correct term for living the most sustainable life you can within your current circumstances?

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