UFOs and the Moon. Second conditional

UFOs DO EXIT says astronaut Buzz Aldrin 

Hear what Aldrin has to say about strange  flying objects they saw, when they landed on the Moon. 

http://thespiritscience.net/2014/10/26/still-unsure-about-alien-life-this-settles-it/

KAHOOT THE HISTORY OF 

US SPACE EXPLORATION

1. https://create.kahoot.it/?_ga=1.137374896.1002118232.1444742299#quiz/323a3e64-c887-47ea-923b-5665912cc8a9

2. https://create.kahoot.it/?_ga=1.137374896.1002118232.1444742299#quiz/000bc14c-6753-4b23-b7bb-6a6dd0e5e8a0

WHAT WOULD CHANGE IF THE MOON NEVER EXISTED? (second conditional)

SECOND CONDITIONAL QUIZLET: 

https://quizlet.com/subject/second-conditional/

https://quizlet.com/85535996/conditional-2-flash-cards/

https://quizlet.com/96240577/conditional-2-flash-cards/

https://quizlet.com/184904355/conditionals-2-flash-cards/

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