What is the pH level of the oceans predicted to be by 2050?
a. ?6.75
b. ?6.95
c. ?7.00
d. ?7.95
e. ?8.25
ANSWER: d
You might also like to view...
____________________ landforms and processes are those associated with the work of the wind
Fill in the blank(s) with correct word
Deposition is the phase change from of a solid (ice) to a gas (water vapor)
Indicate whether the statement is true or false
Which of the following is an example of an oceanic transform plate boundary?
A) Aleutian Islands B) East Pacific Rise C) Mendocino Fault D) Red Sea E) San Andreas Fault
Your friend plants Roundup Ready seeds in her garden and several months later notices that her garden is overrun with weeds. She calls the seed company to complain. How should the customer service agent respond?
A) The customer service agent should point out that Roundup Ready crops are no longer legal and should advise your friend that any crops she is growing need to be destroyed and not eaten because they are contaminated. B) The customer service agent should put your friend on hold indefinitely. C) The customer service agent should point out that the Roundup Ready plants would survive being sprayed with Roundup. Your friend never used Roundup on her garden, so the weeds overran her garden. D) The customer service agent should point out that the kind of weeds in her garden must already be resistant to the effects of the Roundup that was in the seeds. E) The customer service agent should apologize, because the seeds were already treated with Roundup, which should have controlled the weeds.