1. EASY

The temperature in Robert's freezer is -5 degrees Celsius. Robert buys a frozen turkey that needs to be kept at -3 degrees Celsius or colder. Is it okay to put the turkey in the freezer?

  1. Yes
  2. No
  3. Both of the above
  4. A and B but not C
  5. None of the above
 
2. MEDIUM

The temperature outside is -6 degrees Celsius. Which of the following best describes the weather outside?

  1. Hot
  2. Warm
  3. Cool
  4. Cold
  5. None of the above
 
3. MEDIUM

Ben's bank account says -$323. What does this mean?

  1. This person is losing money.
  2. This person is in debt.
  3. This person owes money.
  4. A and B
  5. B and C
 
4. MEDIUM

The temperature outside is 35 degrees Celsius. 5 minutes later, the temperature drops enough to freeze water. What is the rate of change?

 
5. MEDIUM

The temperature outside Julian's house is 5 degrees Celsius. There is a windchill of 10 degrees Celsius. If Julian walks outside, what temperature will it feel like?

  1. -5 degrees Celsius
  2. 15 degrees Celsius
  3. -10 degrees Celsius
  4. 10 degrees Celsius
  5. None of the above
 
6. MEDIUM

A blue submarine is -340 meters above sea level. A red submarine is -200 above sea level. Which of the following statements is most correct?

  1. The blue submarine is lower.
  2. The red submarine is lower.
  3. The blue submarine is higher.
  4. All of the above
  5. None of the above
 
7. HARD

Mary owes the bank $300. If she deposits $30 and withdraws $500, how much will she owe the bank?

  1. $24
  2. $470
  3. $270
  4. $770
  5. $870
 
8. HARD

The weatherman broadcasts 30cm of snow on the day after Peter dug his ditch. If Peter dug 3 meters, how much of the ditch will not be filled with snow?