oints: 0 of 1 Save A colony of 2"bacteria occupies a total volume of 1.3 x 10 m. The surface area of a planet is approximately 8.67 x 1014 m2. Complete parts (a) and (b) below. a. Assume that the bacteria are distributed uniformly over the planet's surface. How deep would the bacterial layer be? (You can find the approximate depth by dividing the bacteria volume by the planet's surface area.) E (Round to the nearest thousandth as needed.)