Q: In J.R.R. Tolkien's fictional universe of Middle-earth, the Half-elven (Sindarin singular Peredhel, plural Peredhil, Quenya singular Perelda) are the children of the union of Elves and Men. Of these, the most significant were the products of couplings between the Eldar (the Elves who followed the Call to Valinor) and the Edain (the Men of the Three Houses of early Men who allied themselves with the Eldar in their war against Morgoth).
Can we conclude that can elves and humans mate lord of the rings?
A: yes

Q: Frontal fog forms near a front when raindrops, falling from relatively warm air above a frontal surface, evaporate into cooler air close to the Earth's surface and cause it to become saturated.
Can we conclude that can you have fog and rain at the same time?
A: yes

Q: The ninth and final season of Adventure Time, an American animated television series created by Pendleton Ward, premiered on Cartoon Network on April 21, 2017. It is set to conclude sometime in 2018. The season was produced by Cartoon Network Studios and Frederator Studios. The season will follow the adventures of Finn, a human boy, and his best friend and adoptive brother Jake, a dog with magical powers to change shape and size at will. Finn and Jake live in the post-apocalyptic Land of Ooo, where they interact with the other main characters of the show: Princess Bubblegum, The Ice King, Marceline the Vampire Queen, Lumpy Space Princess, BMO, and Flame Princess.
Can we conclude that is season 9 the last season of adventure time?
A: yes

Q: A unilateral contract is created when someone offers to do something ''in return for'' the performance of the act stipulated in the offer. In this regard, acceptance does not have to be communicated and can be accepted through conduct by performing the act. Nonetheless, the person performing the act must do it in reliance on the offer.
Can we conclude that is conduct a valid way of accepting an offer?
A:
yes