Answer:
B. A set of moving sections of lithosphere
10^7 would be 69000000. You do this by moving the decimal by the number of powers on the 10.
The Gd mat on the fur of the bats should be expected to consist of Hyphae.
Although WNS is a disease of hibernating bats, severe wing damage due to fungal hyphae may be seen in bats that have recently emerged from hibernation. These recently emerged bats also have a robust suppurative inflammatory response.