1. Which of the following statements about groundwater is true?
a) The depth of the water table will change immediately to reflect changes in precipitation.
b) There will be a lag time between changes in precipitation and changes in the depth of the water table.
c) Changes in precipitation do not affect the depth of the water table.
d) The depth of the water table never changes.
2. If you purchase a home that gets its water from a well, what should you do?
a) Don’t do anything, well water is always the safest water to drink.
b) Collect a sample of the water and get it analyzed to make sure it is safe to drink.
c) Taste the water, if it is contaminated you will taste it and know not to drink it anymore.
d) Only get the water tested if the neighbors tell you there has been a problem before.
3. What is the current hypothesis for the formation of our Solar System?
a) the planets were ejected from the sun
b) each planet grew from small chunks and accreted into larger and larger pieces
c) the Sun exploded during the Big Bang
d) the four outer planets were all captured from another solar system
Please help me.
Thank you for your help.
a) The depth of the water table will change immediately to reflect changes in precipitation.
b) There will be a lag time between changes in precipitation and changes in the depth of the water table.
c) Changes in precipitation do not affect the depth of the water table.
d) The depth of the water table never changes.
2. If you purchase a home that gets its water from a well, what should you do?
a) Don’t do anything, well water is always the safest water to drink.
b) Collect a sample of the water and get it analyzed to make sure it is safe to drink.
c) Taste the water, if it is contaminated you will taste it and know not to drink it anymore.
d) Only get the water tested if the neighbors tell you there has been a problem before.
3. What is the current hypothesis for the formation of our Solar System?
a) the planets were ejected from the sun
b) each planet grew from small chunks and accreted into larger and larger pieces
c) the Sun exploded during the Big Bang
d) the four outer planets were all captured from another solar system
Please help me.
Thank you for your help.
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If you are anything over 10 years old, then I am deeply disturbed how the next generation is apparently unable to think and solve their own problems.
1 b
2 b
3 b and c (but none of the possible answers are really correct)
1 b
2 b
3 b and c (but none of the possible answers are really correct)