Answer:
Allies killed almost all of the Japanese soldiers
Beginning after Columbus' discovery in 1492 the exchange lasted through the years of expansion and discovery.
<span>Yes, China's world view was the cause of the ending of it's exploration and voyages. Under Zheng He, China grew and enjoyed much world travel. in 1424, Zheng He suddenly died and his successor halted all plans for voyages and exploration. A new emperor stepped in and revived the voyages but in 1433 at his passing, China lost interest in overseas exploration and ended their voyages.</span>
Jacob's consumption increased by <u>$12,000</u>.
<h3>What is the marginal propensity to consume?</h3>
The marginal propensity to consume is defined as the proportion of an increase in income that a consumer consumes instead of saving.
<h3>Data and Calculations:</h3>
Amount of disposal income in 2019 = $30,000
Amount of consumption in 2019 = $20,000
Increased disposal income = $40,000
Marginal propensity to consume = 0.8
Increase in consumption = $12,000 ($40,000 x 0.8 - $20,000)
Thus, Jacob's consumption increased by <u>$12,000</u>.
Learn more about marginal propensity to consume at brainly.com/question/17930875
Columbus, Ohio was the first president of the AFL
