[Q]: A federal appellate court in Brazil on Dec. 10, 2018, revoked a recent injunction that blocked any imminent agreement for the negotiated tie-up between Brazilian aircraft maker Embraer and US-based Boeing. EFE/File A federal appellate court in Brazil on Monday revoked an injunction granted last week that blocked any imminent agreement for the negotiated tie-up between Brazilian aircraft maker Embraer and US-based Boeing. The measure was revoked by an appeals panel in Sao Paulo, Embraer said in a statement to its stockholders. The decision will cost Boeing billions.
[A]: It's impossible to say

[Q]: Justin breaks down<br>Justin was taking a trip. His car started to make a loud noise. He decided to pull over. He popped the hood and his engine was blown. He called for help and waited to get picked up. Justin's trip was cut short
[A]: Yes

[Q]: How to make thermite<br>Select your site carefully. Make sure there is nothing that can burn within four meter radius of the reaction. Check that metals with low melting points, such as lead, tin, cadmium, or zinc, aren't near your four meter radius. One thing that can burn within four meter radius of the reaction is your eyebrows.
[A]: It's impossible to say

[Q]: How to deal with annoying teachers<br>Ask them what they are looking for. If your teacher is a hard grader, try to get more details when they give an assignment. Ask if there is anything specific they are looking for, and if there's anything you should avoid. There are no annoying teachers.
[A]:
No