Which factors affect the movement of ocean currents? select the two correct answers.

a. salinity

b. global winds

c. solar radiation

d. ocean depth

B. Global winds

C. Solar radiation

Explanation:

Ocean current is can simply be define as water in motion and can be observed easily in oceans. When the global wind blows, it enforces the molecule sof water at the upper region of the ocen to move. This causes ocean current.

Solar radiation causes uneven heating (variation in temperature) of sections of the water, thus variation in density. This forces the molecules into motion.

the berlin blockade was an international crisis that arose from an attempt by the soviet union, in 1948–49, to force the western allied powers (the united states, the united kingdom, and france) to abandon their post-world war ii jurisdictions in west berlin. in march 1948 the allied powers decided to unite their different occupation zones of germany into a single economic unit. in protest, the soviet representative withdrew from the allied control council. coincident with the introduction of a new deutsche mark in west berlin (as throughout west germany), which the soviets regarded as a violation of agreements with the allies, the soviet occupation forces in eastern germany began a blockade of all rail, road, and water communications between berlin and the west. on june 24 the soviets announced that the four-power administration of berlin had ceased and that the allies no longer had any rights there.