O’Neill Pass is a deep canyon which has lots of shade at different times of the day. Propose one hypothesis that would explain why there are more dark-colored rock pocket mice in O’Neill Pass even though the soil color is light. Use an “If...then….because” format. Article: Rock pocket mice live in the intense heat of the desert southwest United States in intensely hot environments. Rock
pocket mice primarily eat seeds, though they have been know to also
consume insects. These nocturnal animals make burrows in soil close
to, or under rocks, which they use to escape owls, their main predator,
store food and as homes for their young. The breeding season of the
rock pocket mouse spans a few weeks from early February to the end of
March; litters are typically between 3 and 6 pups.
Rock pocket mice are an excellent example of natural selection. Two
scientists Charles Darwin and Alfred Russell Wallace independently
proposed natural selection. Natural selection states that organisms
whose phenotype is well suited to their environment have a greater
chance of reproductive success (having healthy babies) and passing their
genes on to the next generation.

The formula is (nh4)2co3

The answer to your question really depends on three things: how much water you have, how cold it is to start out, and how cold the things around it are. water actually freezes when it gets to 32 degrees fahrenheit (0 degrees celsius), but the time it takes to get there may be different.  let's start with the first. if you take two glasses, and fill one with a tiny bit of water, and the other about halfway, then put them both in the freezer, the one with less water will freeze first (you can try this at home, but i recommend using plastic cups and not glass ones).  now let's move on to the second part. let's say you have two glasses, and you fill one with really cold water that has been in the refrigerator, and the other with really hot water from the sink. if you put both of them in the freezer, the one that started out colder will freeze first.  for the third part, let's imagine that you have two glasses with the same amount of water in them, and the water is at the same temperature. imagine putting one outside on a really really cold day in georgia, and having a friend in alaska put one outside on the same day. since it would be so much colder in alaska, the glass of water there would freeze before yours.  so, if you took a tiny bit of really cold water in a glass, and put it outside on a cold day in alaska, it would freeze a lot faster than a big glass of hot water outside on a cold day in georgia. 

B? i feel like this is a trick