Bring a word of your choice to the class. A word that you have started to use, or notice being used around you in the last year or so it can be a new word, or a word with a new meaning or use Be ready to provide a description of its meaning and use. We will have a in-class activity based on this.

greet them:

buenas noches.

that is considered night time which is when "good night" is used.

the rigid outer part of the earth, consisting of the crust and upper mantle is the lithosphere.     answer   crust and outer part of the mantle.

the flighty purpose never is o'ertook / unless the deed go with it"