Answer:
Earth's outermost layer, or lithosphere \(owo)\
Explanation:
plate tectonics, Earth's outermost layer, or lithosphere—made up of the crust and upper mantle—is broken into large rocky plates. These plates lie on top of a partially molten layer of rock called the asthenosphere
hope this helps !
Answer:
sea trade
Explanation:
The control of sea trade, the chief source of Portuguese wealth in the East, was assured by the defeat of Muslim naval forces off Diu in 1509.
Portugal's main natural resources include fish, forests (cork), iron ore, copper, zinc, tin, tungsten, silver, gold, uranium, marble, clay, gypsum, salt, arable land and hydropower.
The cause of a tsunami is when there is an earthquake under the ocean/sea and and when it shakes the water moves rapidly and then when it hits land it destroys everything in its way and then people die because of this.
Pretty sure it is 3.
Have a nice day and merry Christmas!!!