Question 1 Where does decreased water velocity occur in a river meander and what does it promote 1. pool 2. erosion 3. point bar deposition 4. riffle 5. yazoo stream 6. inside area of a meander 7. outside area of meander 6 and 1,3 6 and 4,5 7 and 4,5 6 and 1,5 7 and 1,3 TH Question 2 Arrange the following habitats in terms of number of anticipated insect species, from least number to greatest number 1) large river 2) marine (beach and intertidal) 3) old field terrestrial habitat 4) midreach section of a river 5) headwaters Select from the following: 2,4,1,4,5 2.1.5.4.3 3,2,1,4,5 3,1,5,2,4 3,4,1,2,3 < Previous 1pts k 1 He Question 3. The whole community of attached benthic organisms including algae, bacteria, fungi, protozoa are called the the original river channel inundated by an impoundment or reservoir is known as the thalweg and littoral zone thalweg and aufwuchs aufwuchs and thalweg periphyton and benthos nekton and neuston 1 pts and