Question

which of the following tools is useful to measure large volumes of liquid? * 1 point
my water bottle
erlenmeyer flask
beaker
graduated cylinder
what is the name for the crescent shape made by the top of a liquid when they are placed in a container? * 1 point
meninges
meniscus
tension curve
graduated cylinder

Explanation:

For the first question, beakers are often used to measure and hold relatively large - volume liquids compared to the other options. A water bottle is not a scientific measuring tool for precise liquid volume measurement. Erlenmeyer flasks are mainly for mixing and heating rather than just volume - measurement of large amounts, and graduated cylinders are better for more precise measurement of smaller to medium volumes.
For the second question, the crescent - shaped surface formed by the top of a liquid in a container is called a meniscus. Meninges are membranes in the brain and spinal cord, and a tension curve is not the correct term for this liquid surface, and a graduated cylinder is a measuring tool, not the name for the liquid surface shape.

Answer:

1. C. Beaker
2. B. Meniscus