(04.02 MC)Insectivorous birds are birds that have a diet where their primary food source is insects. In the fall and winter months in the Northeast region, the temperature starts to drop and insects become scarce. What happens to the carrying capacity for insectivorous birds in winter in a northern New York forest?
Read DetailsSuppose that a young couple has just had their first baby and they wish to ensure that enough money will be available to pay for their child’s college education. They decide to make deposits into an educational savings account on each of their daughter’s birthdays, starting with her first birthday. Assume that the educational savings account will return a constant 9%. The parents deposit $2,400 on their daughter’s first birthday and plan to increase the size of their deposits by 7% each year. Assuming that the parents have already made the deposit for their daughter’s 18th birthday, then the amount available for the daughter’s college expenses on her 18th birthday is closest to ________.
Read Details(05.03 MC)Over millions of years, hominid species learned to use and create tools that became more complex over time. They eventually shaped stone into knives used for cutting, and they harnessed fire for light, heat, and cooking food. Which of the following best explains what effect this had on hominid evolution?
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