The water contained in Earth's oceans has the ability to absorb, hold, and circulate large amounts of heat. Which of the following is true about the relationship between the oceans and the Earth's climate? A.
The oceans do not have any effect on Earth's climate.

B.
The oceans cause the climate of every region on Earth to be exactly the same.

C.
The oceans have a major effect on the climate around the globe.

D.
The oceans have an effect only on the climate of regions within five miles of the coast.

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Look at the bean data from days 4–6. use these data to explain how natural selection changed the number of dark red walking beans over time. writing part

If 1.8 l of water is added to 2.5l of a 7.0 molarity koh solution, what is the molarity of the new solution

Answer asap need it by wednesday morning carry out the following calculations on ph and ka of from data. i. calculate the ph of 0.02m hcl ii. calculate the ph of 0.036m naoh iii. calculate the ph of 0.36m ca(oh)2 iv. calculate the ph of 0.16m ch3cooh which has ka = 1.74 x 10-5 mol dm-3 v. calculate ka for weak acid ha which has a ph of 3.65 at 0.30m concentration vi. calculate the ka of a solution made by mixing 15.0 cm3 0.2m ha and 60.0 cm3 0.31m a-. [ph= 3.80] vii. calculate the ph of a solution made by mixing 15.0 cm3 0.1m naoh and 35.0 cm3 0.2m hcooh. [ka = 1.82 x 10-4 m]