Suppose you have two liquids. One has a pH of 2. The other has a pH of 9. What can you tell from those pH?

Which hotel do you think is most likely to move ahead in market competition? a. a hotel that provides basic amenitiesb.a hotel that provides luxurious amenitiesc.a hotel that shows understanding of customers' latent needsd.a hotel that gives discounts

Researchers want to use edna to look for an invasive species in the water which of the steps would be likely do last

Which of the following is the source of energy for photosynthesis? a.) glucose b.) chlorophyll c.) carbon dioxide d.) sunlight