Which of the following is an example of mechanical weathering? A. lichen growing on rocks
B. salt crystallization forming tafoni
C. stone and boulders moved by water
D. acid in water acting on limestone
(Trust me, It's math)

What is the order of these fractions from least to greatest 2/3 7/10 5/8 65/100

There is an entrance to the computer room at point e which lies on ab and is 5 feet from point a. plot point e on the coordinate plane. find the distance from the entrance at point e to the printer at point e

A3cm×3cm\greend{3\,\text{cm} \times 3\,\text{cm}} 3cm×3cm start color greend, 3, space, c, m, times, 3, space, c, m, end color greend rectangle sits inside a circle with radius of 4cm\blued{4\,\text{cm}} 4cm start color blued, 4, space, c, m, end color blued . what is the area of the shaded region? round your final answer to the nearest hundredth.