In the reaction below does water acts as the acid or as the base?
H2S + H20 - HS1- + H30+ *
O a. Neither, water is neutral
O b. Acid
O C. Base

The weather associated with a Low can be significantly different than that of a High. The differing vertical motions account for some of these differences. Vertical motions lead to temperature changes in the rising or sinking air. The temperature changes occur because air warms when it is compressed and cools when it expands. In the open atmosphere, air pressure is less at increasing altitudes. Consequently, air expands and cools when ___________. Air is compressed and warms when ___________.A. ascending, descendingB. descending, ascendingC. ascending, ascendingD. descending, descending An archaeologist found some maps made by an ancient civilization. Which ancient map would be the most likely to show local trade routes find apolynomial P(x) of 2nd degree if P(1)=0P (2) 3P(-3)=0 5. (08.01) Line M is represented by the following equation: x + y = -1 What is most likely the equation for line P so the set of equations has infinitely many solutions? O 2x + 2y = 2 O 2x + 2y = 4O 2x + 2y = -2O x - y = 1 present perfect tense of " i go to school everyday. " A 0.413 kg block requires 1.09 Nof force to overcome staticfriction. What is the coefficientof static friction?(No unit)PLEASE HELP! Q9 A gardener wants to build this greenhouse in the top right hand corner of her garden.This is a sketch plan of her garden.2.5m5.5mgreenhouse2mhere5.5m2.5mShe will leave a 50cm space between the greenhouse and the edge of the garden.She wants a scaled plan of the garden showing the position of the greenhouse.Draw a scale plan. Put the scale you use on the plan. Which refers to solid ice that condenses and forms on surfaces like grass or windows?dewfrosthailsleet Joint ventures offer low potential for leveraging a firm's existing competencies because they typically entail a short-term relationship between two or more firms. A. TrueB. False WILL GIVE BRAINLINESTTTTTTTTTTTTTTT!!! Once you have identified the authors claim and also located all of the evidence provided, how do you analyze the claim?Group of answer choicesDecide if the evidence supports the claim well enough to convince most readers that its true.Decide if the author should have done more research or worded the claim differently.Decide whether or not you agree with the authors claim, regardless of the evidence.Decide how the author should have supported the claim, instead of the way he or she chose. An chicken with black feathers is crossed with a chicken with all white feathers, the chickens are born with both black and white feathers. What type of dominance is shown? A. Complete dominance B. Incomplete dominance C. Co-dominance D. Mixed dominance E. None of the above moving people and goods from place to place is called A square plate of titanium is 12cm along the top, 12cm on the right side, and 5mm thick. A normal tensile force of 15kN is applied to the top side of the plate. A normal tensile force of 20kN is applied to the right side of the plate. The elastic modulus, E, is 115 GPa for titanium. If the left and bottom edges of the plate are xed, calculate the normal strain and elongation of both the TOP and RIGHT side of the plate. Report your answer with proper units and signicant digits. At what temperature will 2.50 moles of idealgas produce a pressure of 25.0 atm in a 10.0 Lcontainer The price of the stock at the beginning of 2018 was $56.81 and you sold the stock at $68.14 at the end of the year. What is the dividend yield (use your answer from 3a above), capital gain(loss), and total percentage return What is causing the Earth's climate to change? (Choose the 2 correct answers)Greenhouse gases.Burning fossil fuels.The Earth's climate isn't changing.Hot house gases. Why were the prokaryotes split intotwo kingdoms?A. Their size was much different fromeach otherB. They were discovered to be verydifferent from each otherC. It makes it easier to sort out all ofthe organismsD. There were too many bacteria forone kingdom A ____ can be observed by all people on the side of the earth experiencing night. Group of answer choices Solar Eclipse Sunrise Lunar Eclipse Gravitation attraction of the sun What does it mean when a person is underemployed? a. The person has been working but now is laid off. b. The person is looking for work in a special field. c. The person is not making as much money as they need. d. The person has a job but they are overqualified for it. Are the fractions 2/8 and 1/4 equivalent ? True or False?