For the model in fig. 8.3, the value at = 0.9 yields a temperature t=295 k assuming latex: e_s=235\: \mathrm{w}\: \mathrm{m^{-2}}

(a) calculate the value of at that would increase t by 4latex: ^\circ∘c .

(b) assuming this change in at is driven by increases in atmospheric co2, describe the changes we would see in fig. 7.1b (referring to case ii) and fig. 7.2 referring to wavelengths around 15 latex: \mu m

Rocks that contain crystals that are roughly equal in size and can be identified with the unaided eye are said to exhibit a texture.

The vegetation that thrives in the tundra is limited to a. mosses, barley, wheat, and corn. b. coniferous trees. c. dwarf shrubs, mosses, lichen, potatoes, and beans. d. mosses, lichen, algae, and dwarf shrubs.

The incident command system (ics) is: a. most applicable to the management of complex incidents that extend over many hours or days. b. a military system used in domestic incidents to ensure command and control of federal resources. c. a standardized management tool for meeting the demands of small or large emergency or nonemergency situations. d. a relatively new approach created based on the lessons learned from hurricane harvey disaster operations.