1. where would you set the table for dinner?

a. la escalera
b. el despacho el baño
c. el comedor

2. which of these is not an example of los quehaceres?

a. lavar el coche
b. sacar la basura
c. vivir cerca de
d. quitar el polvo

3. what does someone wish to know if they ask “¿qué estás haciendo? ”

a. where you are going
b. what you are doing
c. what you want
d. what you plan to do

Choose the molecule that is described by each phrase. energy used during long activities:

Recently, crops of vegetables such as lettuce and green onions have been contaminated, while they are still on the farm, with bacteria that cause food poisoning. how will science influence the way the government responds to prevent an increase in food-borne diseases? because science has shown that lettuce and green onions are not nutritionally valuable, the government may pass laws that ban the sale of lettuce and green onions. because science has shown that there is no way to prevent bacterial contamination, the government may pass laws that punish businesses that buy lettuce and green onions. because science has shown that the washing of hands prevent the spread of infectious diseases among people, the government may pass laws that require hand washing by everyone who handles food. because science has shown there are ways to find the source of the contamination, the government may pass laws that require farm practices that reduce the contamination of lettuce and green onions.

Math focus 4. calculate a map has index contours at 250 m, 500 m, and 750 m. what is the contour interval?