How can water be an agent for physical weathering?

Ray lo bisects nlm, lm=18, no=4, and ln=10. what is the value of x?

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.

Which was not a country that massively built up its navy in the early 1900s? germany china united statesbritain