One family has 40% left-handed members in each generation if 4 grandchildren are left handed how many grandchildren are there in all

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 season occurs in the northern hemisphere when the sun is at its lowest point in the sky

What is the process that powers plate tectonics