9. A 4-way stop sign means: Traffic from all four directions must stop.
STOP There are four stop signs at the intersection.
The first vehicle to reach the intersection should move forward first.
4-WAY
All of the above

cirrus clouds: lacy or wispy clouds that form at high altitudes it would generally happen before a change in the weather.

there's multiple reasons why the conquistadors were so successful in colonizing central america, and some of them are:

- they were seen as gods;

at the beginning, the spanish settlers were seen by the natives as gods, and this was mainly due to their white skin, and the way they came with their boats.

- possessed superior weaponry;

the spanish had gunpowder and guns, as well as cannons, while the natives did not had any fire weapons.

- made cleaver alliances;

they used the situation of tribes hating each other, so they made alliances with some of them which served them very well.

- brought diseases;

the native people were not immune to certain diseases the europeans brought with them, so they were dying from seeming harmless things for european standards.