Choose the correct option. How likely are these predictions in 100 years?

We'll be learning/have learned to control the weather by 2112

In 100 years we'll be transmitting/have transmitted our thoughts to each other.

There will only be three languages in the world - English, Spanish, and Mandarin. All the others will be disappearing/have disappeared.

The world population will be increasing/have increased to 10 billion, so we'll be using/have used the oceans to farm fish.

We'll be living/have lived in one country, under the control of a world government

Read the passage. macduff. hail, king! for so thou art: behold, where stands th’ usurper’s cursèd head. the time is free. i see thee compassed with thy kingdom’s pearl, that speak my salutation in their minds, whose voices i desire aloud with mine: hail, king of scotland! what is the main idea of this passage from act v of the tragedy of macbeth by william shakespeare? macduff is hailing macbeth as the rightful king of scotland. macduff anticipates that he will be king. macduff anticipates that king duncan will be king. macduff is acknowledging that macbeth is a traitor to the throne.