How do you find the book value using the straight line method in accounting?

In line with other previous and contemporaneous proposals, in 1912 the meteorologist  alfred wegener  amply described what he called continental drift, expanded in his 1915 book the origin of continents and oceans and the scientific debate started that would end up fifty years later in the theory of plate tectonics.

Whats the answer choices, but a fiscal policy is the means by which the government adjusts its spending limit and tax rates to monitor and influence a nation's economy.