Questions 1. Were you able to correctly identify all of the minerals on the first try?
2. Which identification test did you enjoy most? Why?
3. Which identification test did you think was least helpful for identification? Why?

Dubai is challenged by all of the following environmental factors except a. a warm and dry climate b. a lack of annual rainfall c. scarce freshwater resources d. a lack of valuable natural resources

Fertility and mortality rates are higher in more developed nations.

Which of the following mountain ranges is home to the largest mountain peak in europe? a. the carpathian mountains b. the caucasus mountains c. the balkan mountains d. the ural mountains select the best answer from the choices provided a b c d