What causes air to move or circulate from one place to another? Lesson 1.06

Question 3 options:

Difference in water pressure causes the horizontal motion of air known as wind.

Differences in air pressure cause the horizontal motion of air known as wind.

Difference in water temperature causes the horizontal motion of air known as wind.

Difference in the exosphere causes the horizontal motion of air known as wind.

Imagine you work as a consultant, and your daily job involves listening to the constructive criticism of others. as part of your job, you must listen to opposing viewpoints to make important decisions. in this activity, you are a consulting dam engineer. you must make a decision about four different dams; should they be repaired, taken down, or left alone? you will listen to contrasting opinions about what should be done with the dams before you make the final decision. as the consulting dam engineer, what do you decide to do with this dam? explain your reasoning. by making your decision, did you support the opinions of the mayor and/or the dam safety official? why or why not? (site 1)

Describe cytokinesis in plants and animals. in animals: in plants.

The weights of bags filled by a machine are normally distributed with a standard deviation of 0.05 kilograms and a mean that can be set by the operator. at what level should the mean weight be set if it required that only 1% of the bags weigh less than 9.5 kilograms? round the answer to 2 decimal places.