更多"How is the table salt we use obtain"的相关试题:
[单项选择]How is the table salt we use obtained
A. Subtract water from the ocean through evaporation.
B. Add water to the ocean through precipitation.
C. Dissolve materials in the ocean through heating.
D. Convert water vapor into liquid water.
[单项选择]How do we explain this variation, and how do we explain the __________ of this adaptation from one generation to another
A. transmission
B. transfer
C. transformation
D. transportation
[单项选择]Everything we eat and drink contains some salt; we can meet the body''s need for it from natural sources without turning ______the salt bottle.
A. up
B. to
C. on
D. over
[单项选择]How shall we be ( ) next
A. doing
B. done
C. do
D. does
[单项选择]How do we choose our favorite colors
A. Our favorite color is inborn.
B. We choose our favorite color as we grow up.
C. With the instruction of our parents we select them.
D. We get them by chance.
